925388080

素因数分解:

$2^4\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{5227}}^1$

素因数の和:7453

約数の個数: 40

約数和(自身を含む): 2152911312

約数和(自身を除く): 1227523232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2213, 4426, 5227, 8852, 10454, 11065, 17704, 20908, 22130, 26135, 35408, 41816, 44260, 52270, 83632, 88520, 104540, 177040, 209080, 418160, 11567351, 23134702, 46269404, 57836755, 92538808, 115673510, 185077616, 231347020, 462694040, 925388080]

約数ペア:

[(1, 925388080), (2, 462694040), (4, 231347020), (5, 185077616), (8, 115673510), (10, 92538808), (16, 57836755), (20, 46269404), (40, 23134702), (80, 11567351), (2213, 418160), (4426, 209080), (5227, 177040), (8852, 104540), (10454, 88520), (11065, 83632), (17704, 52270), (20908, 44260), (22130, 41816), (26135, 35408)]