Q: What is the sum of all factors of the number 642,220,240 excluding 642,220,240?
A: 852,280,088
The factors of the number 642,220,240 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1381, 2762, 5524, 5813, 6905, 11048, 11626, 13810, 22096, 23252, 27620, 29065, 46504, 55240, 58130, 93008, 110480, 116260, 232520, 465040, 8027753, 16055506, 32111012, 40138765, 64222024, 80277530, 128444048, 160555060, 321110120, 642220240.
If you add them up, you will get the total of 642,221,092. Now subtract 642,220,240 to get 852,280,088