Q: What is the sum of all factors of the number 310,431,320 including 310,431,320?

A: 700,347,600

Why is 700,347,600 the sum of all factors of 310,431,320, including 310,431,320?

The factors of the number 310,431,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1895, 3032, 3790, 7580, 15160, 20477, 40954, 81908, 102385, 163816, 204770, 409540, 819080, 7760783, 15521566, 31043132, 38803915, 62086264, 77607830, 155215660, 310431320.

If you add them up, you will get the total of 700,347,600.