12534080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 112

約数和(自身を含む): 33796224

約数和(自身を除く): 21262144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 131, 160, 184, 208, 230, 260, 262, 299, 320, 368, 416, 460, 520, 524, 598, 655, 736, 832, 920, 1040, 1048, 1196, 1310, 1472, 1495, 1703, 1840, 2080, 2096, 2392, 2620, 2990, 3013, 3406, 3680, 4160, 4192, 4784, 5240, 5980, 6026, 6812, 7360, 8384, 8515, 9568, 10480, 11960, 12052, 13624, 15065, 17030, 19136, 20960, 23920, 24104, 27248, 30130, 34060, 39169, 41920, 47840, 48208, 54496, 60260, 68120, 78338, 95680, 96416, 108992, 120520, 136240, 156676, 192832, 195845, 241040, 272480, 313352, 391690, 482080, 544960, 626704, 783380, 964160, 1253408, 1566760, 2506816, 3133520, 6267040, 12534080]

約数ペア:

[(1, 12534080), (2, 6267040), (4, 3133520), (5, 2506816), (8, 1566760), (10, 1253408), (13, 964160), (16, 783380), (20, 626704), (23, 544960), (26, 482080), (32, 391690), (40, 313352), (46, 272480), (52, 241040), (64, 195845), (65, 192832), (80, 156676), (92, 136240), (104, 120520), (115, 108992), (130, 96416), (131, 95680), (160, 78338), (184, 68120), (208, 60260), (230, 54496), (260, 48208), (262, 47840), (299, 41920), (320, 39169), (368, 34060), (416, 30130), (460, 27248), (520, 24104), (524, 23920), (598, 20960), (655, 19136), (736, 17030), (832, 15065), (920, 13624), (1040, 12052), (1048, 11960), (1196, 10480), (1310, 9568), (1472, 8515), (1495, 8384), (1703, 7360), (1840, 6812), (2080, 6026), (2096, 5980), (2392, 5240), (2620, 4784), (2990, 4192), (3013, 4160), (3406, 3680)]