82401921470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{28087}}^1$

素因数の和:28433

約数の個数: 64

約数和(自身を含む): 163809216000

約数和(自身を除く): 81407294530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 179, 298, 358, 745, 895, 1490, 1639, 1790, 1969, 3278, 3938, 8195, 9845, 16390, 19690, 26671, 28087, 53342, 56174, 133355, 140435, 266710, 280870, 293381, 308957, 586762, 617914, 1466905, 1544785, 2933810, 3089570, 4184963, 5027573, 8369926, 10055146, 20924815, 25137865, 41849630, 46034593, 50275730, 55303303, 92069186, 110606606, 230172965, 276516515, 460345930, 553033030, 749108377, 1498216754, 3745541885, 7491083770, 8240192147, 16480384294, 41200960735, 82401921470]

約数ペア:

[(1, 82401921470), (2, 41200960735), (5, 16480384294), (10, 8240192147), (11, 7491083770), (22, 3745541885), (55, 1498216754), (110, 749108377), (149, 553033030), (179, 460345930), (298, 276516515), (358, 230172965), (745, 110606606), (895, 92069186), (1490, 55303303), (1639, 50275730), (1790, 46034593), (1969, 41849630), (3278, 25137865), (3938, 20924815), (8195, 10055146), (9845, 8369926), (16390, 5027573), (19690, 4184963), (26671, 3089570), (28087, 2933810), (53342, 1544785), (56174, 1466905), (133355, 617914), (140435, 586762), (266710, 308957), (280870, 293381)]