107195480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1231}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 276756480

約数和(自身を除く): 169561000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 311, 622, 1231, 1244, 1555, 2177, 2462, 2488, 3110, 4354, 4924, 6155, 6220, 8617, 8708, 9848, 10885, 12310, 12440, 17234, 17416, 21770, 24620, 34468, 43085, 43540, 49240, 68936, 86170, 87080, 172340, 344680, 382841, 765682, 1531364, 1914205, 2679887, 3062728, 3828410, 5359774, 7656820, 10719548, 13399435, 15313640, 21439096, 26798870, 53597740, 107195480]

約数ペア:

[(1, 107195480), (2, 53597740), (4, 26798870), (5, 21439096), (7, 15313640), (8, 13399435), (10, 10719548), (14, 7656820), (20, 5359774), (28, 3828410), (35, 3062728), (40, 2679887), (56, 1914205), (70, 1531364), (140, 765682), (280, 382841), (311, 344680), (622, 172340), (1231, 87080), (1244, 86170), (1555, 68936), (2177, 49240), (2462, 43540), (2488, 43085), (3110, 34468), (4354, 24620), (4924, 21770), (6155, 17416), (6220, 17234), (8617, 12440), (8708, 12310), (9848, 10885)]