15704213690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{447541}}^1$

素因数の和:447599

約数の個数: 48

約数和(自身を含む): 32142466440

約数和(自身を除く): 16438252750

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1595, 3190, 3509, 7018, 17545, 35090, 447541, 895082, 2237705, 4475410, 4922951, 9845902, 12978689, 24614755, 25957378, 49229510, 54152461, 64893445, 108304922, 129786890, 142765579, 270762305, 285531158, 541524610, 713827895, 1427655790, 1570421369, 3140842738, 7852106845, 15704213690]

約数ペア:

[(1, 15704213690), (2, 7852106845), (5, 3140842738), (10, 1570421369), (11, 1427655790), (22, 713827895), (29, 541524610), (55, 285531158), (58, 270762305), (110, 142765579), (121, 129786890), (145, 108304922), (242, 64893445), (290, 54152461), (319, 49229510), (605, 25957378), (638, 24614755), (1210, 12978689), (1595, 9845902), (3190, 4922951), (3509, 4475410), (7018, 2237705), (17545, 895082), (35090, 447541)]