Q: What is the sum of all factors of the number 400,123,045 including 400,123,045?

A: 569,180,160

Why is 569,180,160 the sum of all factors of 400,123,045, including 400,123,045?

The factors of the number 400,123,045 are: 1, 5, 7, 31, 35, 155, 217, 239, 1085, 1195, 1543, 1673, 7409, 7715, 8365, 10801, 37045, 47833, 51863, 54005, 239165, 259315, 334831, 368777, 1674155, 1843885, 2581439, 11432087, 12907195, 57160435, 80024609, 400123045.

If you add them up, you will get the total of 569,180,160.