Q: What is the sum of all factors of the number 423,403,120 excluding 423,403,120?
A: 721,740,104
The factors of the number 423,403,120 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 108011, 216022, 432044, 540055, 756077, 864088, 1080110, 1512154, 1728176, 2160220, 3024308, 3780385, 4320440, 5292539, 6048616, 7560770, 8640880, 10585078, 12097232, 15121540, 21170156, 26462695, 30243080, 42340312, 52925390, 60486160, 84680624, 105850780, 211701560, 423403120.
If you add them up, you will get the total of 423,403,841. Now subtract 423,403,120 to get 721,740,104