107171540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18671}}^1$

素因数の和:18728

約数の個数: 48

約数和(自身を含む): 263499264

約数和(自身を除く): 156327724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 18671, 37342, 74684, 93355, 130697, 186710, 261394, 373420, 522788, 653485, 765511, 1306970, 1531022, 2613940, 3062044, 3827555, 5358577, 7655110, 10717154, 15310220, 21434308, 26792885, 53585770, 107171540]

約数ペア:

[(1, 107171540), (2, 53585770), (4, 26792885), (5, 21434308), (7, 15310220), (10, 10717154), (14, 7655110), (20, 5358577), (28, 3827555), (35, 3062044), (41, 2613940), (70, 1531022), (82, 1306970), (140, 765511), (164, 653485), (205, 522788), (287, 373420), (410, 261394), (574, 186710), (820, 130697), (1148, 93355), (1435, 74684), (2870, 37342), (5740, 18671)]