90374367070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{12239}}^1$

素因数の和:13057

約数の個数: 64

約数和(自身を含む): 177666048000

約数和(自身を除く): 87291680930

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 719, 790, 1027, 1438, 2054, 3595, 5135, 7190, 9347, 10270, 12239, 18694, 24478, 46735, 56801, 61195, 93470, 113602, 122390, 159107, 284005, 318214, 568010, 738413, 795535, 966881, 1476826, 1591070, 1933762, 3692065, 4834405, 7384130, 8799841, 9668810, 12569453, 17599682, 25138906, 43999205, 62847265, 87998410, 114397933, 125694530, 228795866, 571989665, 695187439, 1143979330, 1390374878, 3475937195, 6951874390, 9037436707, 18074873414, 45187183535, 90374367070]

約数ペア:

[(1, 90374367070), (2, 45187183535), (5, 18074873414), (10, 9037436707), (13, 6951874390), (26, 3475937195), (65, 1390374878), (79, 1143979330), (130, 695187439), (158, 571989665), (395, 228795866), (719, 125694530), (790, 114397933), (1027, 87998410), (1438, 62847265), (2054, 43999205), (3595, 25138906), (5135, 17599682), (7190, 12569453), (9347, 9668810), (10270, 8799841), (12239, 7384130), (18694, 4834405), (24478, 3692065), (46735, 1933762), (56801, 1591070), (61195, 1476826), (93470, 966881), (113602, 795535), (122390, 738413), (159107, 568010), (284005, 318214)]