Q: What is the sum of all factors of the number 507,234,510 excluding 507,234,510?

A: 828,287,730

Why is 828,287,730 the sum of all factors of 507,234,510, excluding 507,234,510?

The factors of the number 507,234,510 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 71341, 142682, 214023, 356705, 428046, 642069, 713410, 1070115, 1284138, 2140230, 3210345, 5635939, 6420690, 11271878, 16907817, 28179695, 33815634, 50723451, 56359390, 84539085, 101446902, 169078170, 253617255, 507234510.

If you add them up, you will get the total of 507,235,338. Now subtract 507,234,510 to get 828,287,730