103637408920

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{47381}}^1$

素因数の和:47908

約数の個数: 64

約数和(自身を含む): 235393776000

約数和(自身を除く): 131756367080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 367, 596, 734, 745, 1192, 1468, 1490, 1835, 2936, 2980, 3670, 5960, 7340, 14680, 47381, 54683, 94762, 109366, 189524, 218732, 236905, 273415, 379048, 437464, 473810, 546830, 947620, 1093660, 1895240, 2187320, 7059769, 14119538, 17388827, 28239076, 34777654, 35298845, 56478152, 69555308, 70597690, 86944135, 139110616, 141195380, 173888270, 282390760, 347776540, 695553080, 2590935223, 5181870446, 10363740892, 12954676115, 20727481784, 25909352230, 51818704460, 103637408920]

約数ペア:

[(1, 103637408920), (2, 51818704460), (4, 25909352230), (5, 20727481784), (8, 12954676115), (10, 10363740892), (20, 5181870446), (40, 2590935223), (149, 695553080), (298, 347776540), (367, 282390760), (596, 173888270), (734, 141195380), (745, 139110616), (1192, 86944135), (1468, 70597690), (1490, 69555308), (1835, 56478152), (2936, 35298845), (2980, 34777654), (3670, 28239076), (5960, 17388827), (7340, 14119538), (14680, 7059769), (47381, 2187320), (54683, 1895240), (94762, 1093660), (109366, 947620), (189524, 546830), (218732, 473810), (236905, 437464), (273415, 379048)]