134329728

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 256371072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 284, 312, 379, 384, 416, 426, 568, 624, 758, 832, 852, 923, 1136, 1137, 1248, 1516, 1664, 1704, 1846, 2272, 2274, 2496, 2769, 3032, 3408, 3692, 4544, 4548, 4927, 4992, 5538, 6064, 6816, 7384, 9088, 9096, 9854, 11076, 12128, 13632, 14768, 14781, 18192, 19708, 22152, 24256, 26909, 27264, 29536, 29562, 36384, 39416, 44304, 48512, 53818, 59072, 59124, 72768, 78832, 80727, 88608, 107636, 118144, 118248, 145536, 157664, 161454, 177216, 215272, 236496, 315328, 322908, 349817, 354432, 430544, 472992, 630656, 645816, 699634, 861088, 945984, 1049451, 1291632, 1399268, 1722176, 1891968, 2098902, 2583264, 2798536, 3444352, 4197804, 5166528, 5597072, 8395608, 10333056, 11194144, 16791216, 22388288, 33582432, 44776576, 67164864, 134329728]

約数ペア:

[(1, 134329728), (2, 67164864), (3, 44776576), (4, 33582432), (6, 22388288), (8, 16791216), (12, 11194144), (13, 10333056), (16, 8395608), (24, 5597072), (26, 5166528), (32, 4197804), (39, 3444352), (48, 2798536), (52, 2583264), (64, 2098902), (71, 1891968), (78, 1722176), (96, 1399268), (104, 1291632), (128, 1049451), (142, 945984), (156, 861088), (192, 699634), (208, 645816), (213, 630656), (284, 472992), (312, 430544), (379, 354432), (384, 349817), (416, 322908), (426, 315328), (568, 236496), (624, 215272), (758, 177216), (832, 161454), (852, 157664), (923, 145536), (1136, 118248), (1137, 118144), (1248, 107636), (1516, 88608), (1664, 80727), (1704, 78832), (1846, 72768), (2272, 59124), (2274, 59072), (2496, 53818), (2769, 48512), (3032, 44304), (3408, 39416), (3692, 36384), (4544, 29562), (4548, 29536), (4927, 27264), (4992, 26909), (5538, 24256), (6064, 22152), (6816, 19708), (7384, 18192), (9088, 14781), (9096, 14768), (9854, 13632), (11076, 12128)]