4817828080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4632527}}^1$

素因数の和:4632553

約数の個数: 40

約数和(自身を含む): 12063102912

約数和(自身を除く): 7245274832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 4632527, 9265054, 18530108, 23162635, 37060216, 46325270, 60222851, 74120432, 92650540, 120445702, 185301080, 240891404, 301114255, 370602160, 481782808, 602228510, 963565616, 1204457020, 2408914040, 4817828080]

約数ペア:

[(1, 4817828080), (2, 2408914040), (4, 1204457020), (5, 963565616), (8, 602228510), (10, 481782808), (13, 370602160), (16, 301114255), (20, 240891404), (26, 185301080), (40, 120445702), (52, 92650540), (65, 74120432), (80, 60222851), (104, 46325270), (130, 37060216), (208, 23162635), (260, 18530108), (520, 9265054), (1040, 4632527)]