481001870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{8539}}^1$

素因数の和:8720

約数の個数: 32

約数和(自身を含む): 892805760

約数和(自身を除く): 411803890

約数列:

[1, 2, 5, 10, 43, 86, 131, 215, 262, 430, 655, 1310, 5633, 8539, 11266, 17078, 28165, 42695, 56330, 85390, 367177, 734354, 1118609, 1835885, 2237218, 3671770, 5593045, 11186090, 48100187, 96200374, 240500935, 481001870]

約数ペア:

[(1, 481001870), (2, 240500935), (5, 96200374), (10, 48100187), (43, 11186090), (86, 5593045), (131, 3671770), (215, 2237218), (262, 1835885), (430, 1118609), (655, 734354), (1310, 367177), (5633, 85390), (8539, 56330), (11266, 42695), (17078, 28165)]