126852320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 96

約数和(自身を含む): 349126848

約数和(自身を除く): 222274528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2137, 2968, 3710, 4240, 4274, 5936, 7420, 8480, 8548, 10685, 11872, 14840, 14959, 17096, 21370, 29680, 29918, 34192, 42740, 59360, 59836, 68384, 74795, 85480, 113261, 119672, 149590, 170960, 226522, 239344, 299180, 341920, 453044, 478688, 566305, 598360, 792827, 906088, 1132610, 1196720, 1585654, 1812176, 2265220, 2393440, 3171308, 3624352, 3964135, 4530440, 6342616, 7928270, 9060880, 12685232, 15856540, 18121760, 25370464, 31713080, 63426160, 126852320]

約数ペア:

[(1, 126852320), (2, 63426160), (4, 31713080), (5, 25370464), (7, 18121760), (8, 15856540), (10, 12685232), (14, 9060880), (16, 7928270), (20, 6342616), (28, 4530440), (32, 3964135), (35, 3624352), (40, 3171308), (53, 2393440), (56, 2265220), (70, 1812176), (80, 1585654), (106, 1196720), (112, 1132610), (140, 906088), (160, 792827), (212, 598360), (224, 566305), (265, 478688), (280, 453044), (371, 341920), (424, 299180), (530, 239344), (560, 226522), (742, 170960), (848, 149590), (1060, 119672), (1120, 113261), (1484, 85480), (1696, 74795), (1855, 68384), (2120, 59836), (2137, 59360), (2968, 42740), (3710, 34192), (4240, 29918), (4274, 29680), (5936, 21370), (7420, 17096), (8480, 14959), (8548, 14840), (10685, 11872)]