17961580418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{571}}^1$

素因数の和:1203

約数の個数: 64

約数和(自身を含む): 30104680320

約数和(自身を除く): 12143099902

約数列:

[1, 2, 17, 29, 34, 58, 61, 122, 493, 523, 571, 986, 1037, 1046, 1142, 1769, 2074, 3538, 8891, 9707, 15167, 16559, 17782, 19414, 30073, 30334, 31903, 33118, 34831, 60146, 63806, 69662, 257839, 281503, 298633, 515678, 542351, 563006, 592127, 597266, 925187, 1010099, 1084702, 1184254, 1850374, 2020198, 5076761, 8660357, 10153522, 15728179, 17171683, 17320714, 18216613, 31456358, 34343366, 36433226, 147226069, 294452138, 309682421, 528281777, 619364842, 1056563554, 8980790209, 17961580418]

約数ペア:

[(1, 17961580418), (2, 8980790209), (17, 1056563554), (29, 619364842), (34, 528281777), (58, 309682421), (61, 294452138), (122, 147226069), (493, 36433226), (523, 34343366), (571, 31456358), (986, 18216613), (1037, 17320714), (1046, 17171683), (1142, 15728179), (1769, 10153522), (2074, 8660357), (3538, 5076761), (8891, 2020198), (9707, 1850374), (15167, 1184254), (16559, 1084702), (17782, 1010099), (19414, 925187), (30073, 597266), (30334, 592127), (31903, 563006), (33118, 542351), (34831, 515678), (60146, 298633), (63806, 281503), (69662, 257839)]