258121238788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{29851}}^1$

素因数の和:30377

約数の個数: 96

約数和(自身を含む): 558485544960

約数和(自身を除く): 300364306172

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 463, 644, 667, 812, 926, 1334, 1852, 2668, 3241, 4669, 6482, 9338, 10649, 12964, 13427, 18676, 21298, 26854, 29851, 42596, 53708, 59702, 74543, 93989, 119404, 149086, 187978, 208957, 298172, 308821, 375956, 417914, 617642, 686573, 835828, 865679, 1235284, 1373146, 1731358, 2161747, 2746292, 3462716, 4323494, 4806011, 6059753, 8646988, 9612022, 12119506, 13821013, 19224044, 19910617, 24239012, 27642026, 39821234, 55284052, 79642468, 96747091, 139374319, 193494182, 278748638, 317883299, 386988364, 400809377, 557497276, 635766598, 801618754, 1271533196, 1603237508, 2225183093, 2805665639, 4450366186, 5611331278, 8900732372, 9218615671, 11222662556, 18437231342, 36874462684, 64530309697, 129060619394, 258121238788]

約数ペア:

[(1, 258121238788), (2, 129060619394), (4, 64530309697), (7, 36874462684), (14, 18437231342), (23, 11222662556), (28, 9218615671), (29, 8900732372), (46, 5611331278), (58, 4450366186), (92, 2805665639), (116, 2225183093), (161, 1603237508), (203, 1271533196), (322, 801618754), (406, 635766598), (463, 557497276), (644, 400809377), (667, 386988364), (812, 317883299), (926, 278748638), (1334, 193494182), (1852, 139374319), (2668, 96747091), (3241, 79642468), (4669, 55284052), (6482, 39821234), (9338, 27642026), (10649, 24239012), (12964, 19910617), (13427, 19224044), (18676, 13821013), (21298, 12119506), (26854, 9612022), (29851, 8646988), (42596, 6059753), (53708, 4806011), (59702, 4323494), (74543, 3462716), (93989, 2746292), (119404, 2161747), (149086, 1731358), (187978, 1373146), (208957, 1235284), (298172, 865679), (308821, 835828), (375956, 686573), (417914, 617642)]