411121480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133481}}^1$

素因数の和:133510

約数の個数: 64

約数和(自身を含む): 1153284480

約数和(自身を除く): 742163000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 133481, 266962, 533924, 667405, 934367, 1067848, 1334810, 1468291, 1868734, 2669620, 2936582, 3737468, 4671835, 5339240, 5873164, 7341455, 7474936, 9343670, 10278037, 11746328, 14682910, 18687340, 20556074, 29365820, 37374680, 41112148, 51390185, 58731640, 82224296, 102780370, 205560740, 411121480]

約数ペア:

[(1, 411121480), (2, 205560740), (4, 102780370), (5, 82224296), (7, 58731640), (8, 51390185), (10, 41112148), (11, 37374680), (14, 29365820), (20, 20556074), (22, 18687340), (28, 14682910), (35, 11746328), (40, 10278037), (44, 9343670), (55, 7474936), (56, 7341455), (70, 5873164), (77, 5339240), (88, 4671835), (110, 3737468), (140, 2936582), (154, 2669620), (220, 1868734), (280, 1468291), (308, 1334810), (385, 1067848), (440, 934367), (616, 667405), (770, 533924), (1540, 266962), (3080, 133481)]