1036228222640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{996373291}}^1$

素因数の和:996373317

約数の個数: 40

約数和(自身を含む): 2594556052368

約数和(自身を除く): 1558327829728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 996373291, 1992746582, 3985493164, 4981866455, 7970986328, 9963732910, 12952852783, 15941972656, 19927465820, 25905705566, 39854931640, 51811411132, 64764263915, 79709863280, 103622822264, 129528527830, 207245644528, 259057055660, 518114111320, 1036228222640]

約数ペア:

[(1, 1036228222640), (2, 518114111320), (4, 259057055660), (5, 207245644528), (8, 129528527830), (10, 103622822264), (13, 79709863280), (16, 64764263915), (20, 51811411132), (26, 39854931640), (40, 25905705566), (52, 19927465820), (65, 15941972656), (80, 12952852783), (104, 9963732910), (130, 7970986328), (208, 4981866455), (260, 3985493164), (520, 1992746582), (1040, 996373291)]