4423889140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{195229}}^1$

素因数の和:195352

約数の個数: 48

約数和(自身を含む): 10233175680

約数和(自身を除く): 5809286540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 11330, 22660, 195229, 390458, 780916, 976145, 1952290, 2147519, 3904580, 4295038, 8590076, 10737595, 20108587, 21475190, 40217174, 42950380, 80434348, 100542935, 201085870, 221194457, 402171740, 442388914, 884777828, 1105972285, 2211944570, 4423889140]

約数ペア:

[(1, 4423889140), (2, 2211944570), (4, 1105972285), (5, 884777828), (10, 442388914), (11, 402171740), (20, 221194457), (22, 201085870), (44, 100542935), (55, 80434348), (103, 42950380), (110, 40217174), (206, 21475190), (220, 20108587), (412, 10737595), (515, 8590076), (1030, 4295038), (1133, 3904580), (2060, 2147519), (2266, 1952290), (4532, 976145), (5665, 780916), (11330, 390458), (22660, 195229)]