Properties and Leases (Right of Use Asset and Liabilities) (Details) (Details) - USD ($) $ in Millions	Jan. 28, 2023	Jan. 29, 2022
Property Plant and Equipment and Leases of Lessee [Abstract]
Finance lease, assets	$ 9	$ 10
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Total lease assets	Total lease assets
Operating lease assets	$ 2,674	$ 2,798
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Total lease assets	Total lease assets
Total lease assets	$ 2,683	$ 2,808
Finance lease, liability, current	$ 2	$ 2
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accounts payable and accrued liabilities	Accounts payable and accrued liabilities
Operating lease, liability, current	$ 333	$ 328
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Accounts payable and accrued liabilities	Accounts payable and accrued liabilities
Finance lease, liability, noncurrent	$ 15	$ 17
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Lease Liability, Noncurrent	Lease Liability, Noncurrent
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Lease Liability, Noncurrent	Lease Liability, Noncurrent
Operating lease, liability, noncurrent	$ 2,948	$ 3,081
Total lease liabilities	3,298	3,428
Finance lease assets, accumulated amortization	13	13
Finance lease asset, non-lease component	1	1
Finance lease liability, non-lease component noncurrent	2	2
Operating lease asset, non-lease component	370	377
Operating lease liability, non-lease component, current	36	36
Operating lease liability, non-lease component, non-current	$ 384	$ 386