Q: What is the sum of all factors of the number 718,248,420 excluding 718,248,420?

A: 1,460,439,000

Why is 1,460,439,000 the sum of all factors of 718,248,420, excluding 718,248,420?

The factors of the number 718,248,420 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3990269, 7980538, 11970807, 15961076, 19951345, 23941614, 35912421, 39902690, 47883228, 59854035, 71824842, 79805380, 119708070, 143649684, 179562105, 239416140, 359124210, 718248420.

If you add them up, you will get the total of 718,248,421. Now subtract 718,248,420 to get 1,460,439,000