467285440

素因数分解:

$2^6\times 5^1\times {\mathrm{1460267}}^1$

素因数の和:1460284

約数の個数: 28

約数和(自身を含む): 1112724216

約数和(自身を除く): 645438776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1460267, 2920534, 5841068, 7301335, 11682136, 14602670, 23364272, 29205340, 46728544, 58410680, 93457088, 116821360, 233642720, 467285440]

約数ペア:

[(1, 467285440), (2, 233642720), (4, 116821360), (5, 93457088), (8, 58410680), (10, 46728544), (16, 29205340), (20, 23364272), (32, 14602670), (40, 11682136), (64, 7301335), (80, 5841068), (160, 2920534), (320, 1460267)]