201624144080

素因数分解:

$2^4\times 5^1\times {\mathrm{237071}}^1\times {\mathrm{10631}}^1$

素因数の和:247715

約数の個数: 40

約数和(自身を含む): 468822207744

約数和(自身を除く): 267198063664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10631, 21262, 42524, 53155, 85048, 106310, 170096, 212620, 237071, 425240, 474142, 850480, 948284, 1185355, 1896568, 2370710, 3793136, 4741420, 9482840, 18965680, 2520301801, 5040603602, 10081207204, 12601509005, 20162414408, 25203018010, 40324828816, 50406036020, 100812072040, 201624144080]

約数ペア:

[(1, 201624144080), (2, 100812072040), (4, 50406036020), (5, 40324828816), (8, 25203018010), (10, 20162414408), (16, 12601509005), (20, 10081207204), (40, 5040603602), (80, 2520301801), (10631, 18965680), (21262, 9482840), (42524, 4741420), (53155, 3793136), (85048, 2370710), (106310, 1896568), (170096, 1185355), (212620, 948284), (237071, 850480), (425240, 474142)]