1612360

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 3664440

約数和(自身を除く): 2052080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 233, 346, 466, 692, 865, 932, 1165, 1384, 1730, 1864, 2330, 3460, 4660, 6920, 9320, 40309, 80618, 161236, 201545, 322472, 403090, 806180, 1612360]

約数ペア:

[(1, 1612360), (2, 806180), (4, 403090), (5, 322472), (8, 201545), (10, 161236), (20, 80618), (40, 40309), (173, 9320), (233, 6920), (346, 4660), (466, 3460), (692, 2330), (865, 1864), (932, 1730), (1165, 1384)]