Q: What is the sum of all factors of the number 478,488,880 excluding 478,488,880?
A: 668,991,248
The factors of the number 478,488,880 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 71, 80, 122, 142, 244, 284, 305, 355, 488, 568, 610, 710, 976, 1136, 1220, 1381, 1420, 2440, 2762, 2840, 4331, 4880, 5524, 5680, 6905, 8662, 11048, 13810, 17324, 21655, 22096, 27620, 34648, 43310, 55240, 69296, 84241, 86620, 98051, 110480, 168482, 173240, 196102, 336964, 346480, 392204, 421205, 490255, 673928, 784408, 842410, 980510, 1347856, 1568816, 1684820, 1961020, 3369640, 3922040, 5981111, 6739280, 7844080, 11962222, 23924444, 29905555, 47848888, 59811110, 95697776, 119622220, 239244440, 478488880.
If you add them up, you will get the total of 478,489,548. Now subtract 478,488,880 to get 668,991,248