31460893090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{28661}}^1$

素因数の和:29283

約数の個数: 64

約数和(自身を含む): 65525459328

約数和(自身を除く): 34064566238

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 587, 935, 1174, 1870, 2935, 5870, 6457, 9979, 12914, 19958, 28661, 32285, 49895, 57322, 64570, 99790, 109769, 143305, 219538, 286610, 315271, 487237, 548845, 630542, 974474, 1097690, 1576355, 2436185, 3152710, 4872370, 5359607, 10719214, 16824007, 26798035, 33648014, 53596070, 84120035, 168240070, 185064077, 286008119, 370128154, 572016238, 925320385, 1430040595, 1850640770, 2860081190, 3146089309, 6292178618, 15730446545, 31460893090]

約数ペア:

[(1, 31460893090), (2, 15730446545), (5, 6292178618), (10, 3146089309), (11, 2860081190), (17, 1850640770), (22, 1430040595), (34, 925320385), (55, 572016238), (85, 370128154), (110, 286008119), (170, 185064077), (187, 168240070), (374, 84120035), (587, 53596070), (935, 33648014), (1174, 26798035), (1870, 16824007), (2935, 10719214), (5870, 5359607), (6457, 4872370), (9979, 3152710), (12914, 2436185), (19958, 1576355), (28661, 1097690), (32285, 974474), (49895, 630542), (57322, 548845), (64570, 487237), (99790, 315271), (109769, 286610), (143305, 219538)]