18604775360

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{5113}}^1$

素因数の和:5350

約数の個数: 112

約数和(自身を含む): 45172493856

約数和(自身を除く): 26567718496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 137, 160, 166, 274, 320, 332, 415, 548, 664, 685, 830, 1096, 1328, 1370, 1660, 2192, 2656, 2740, 3320, 4384, 5113, 5312, 5480, 6640, 8768, 10226, 10960, 11371, 13280, 20452, 21920, 22742, 25565, 26560, 40904, 43840, 45484, 51130, 56855, 81808, 90968, 102260, 113710, 163616, 181936, 204520, 227420, 327232, 363872, 409040, 424379, 454840, 700481, 727744, 818080, 848758, 909680, 1400962, 1636160, 1697516, 1819360, 2121895, 2801924, 3395032, 3502405, 3638720, 4243790, 5603848, 6790064, 7004810, 8487580, 11207696, 13580128, 14009620, 16975160, 22415392, 27160256, 28019240, 33950320, 44830784, 56038480, 58139923, 67900640, 112076960, 116279846, 135801280, 224153920, 232559692, 290699615, 465119384, 581399230, 930238768, 1162798460, 1860477536, 2325596920, 3720955072, 4651193840, 9302387680, 18604775360]

約数ペア:

[(1, 18604775360), (2, 9302387680), (4, 4651193840), (5, 3720955072), (8, 2325596920), (10, 1860477536), (16, 1162798460), (20, 930238768), (32, 581399230), (40, 465119384), (64, 290699615), (80, 232559692), (83, 224153920), (137, 135801280), (160, 116279846), (166, 112076960), (274, 67900640), (320, 58139923), (332, 56038480), (415, 44830784), (548, 33950320), (664, 28019240), (685, 27160256), (830, 22415392), (1096, 16975160), (1328, 14009620), (1370, 13580128), (1660, 11207696), (2192, 8487580), (2656, 7004810), (2740, 6790064), (3320, 5603848), (4384, 4243790), (5113, 3638720), (5312, 3502405), (5480, 3395032), (6640, 2801924), (8768, 2121895), (10226, 1819360), (10960, 1697516), (11371, 1636160), (13280, 1400962), (20452, 909680), (21920, 848758), (22742, 818080), (25565, 727744), (26560, 700481), (40904, 454840), (43840, 424379), (45484, 409040), (51130, 363872), (56855, 327232), (81808, 227420), (90968, 204520), (102260, 181936), (113710, 163616)]