10778510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 22394880

約数和(自身を除く): 11616370

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 47, 71, 85, 94, 95, 142, 170, 190, 235, 323, 355, 470, 646, 710, 799, 893, 1207, 1349, 1598, 1615, 1786, 2414, 2698, 3230, 3337, 3995, 4465, 6035, 6674, 6745, 7990, 8930, 12070, 13490, 15181, 16685, 22933, 30362, 33370, 45866, 56729, 63403, 75905, 113458, 114665, 126806, 151810, 229330, 283645, 317015, 567290, 634030, 1077851, 2155702, 5389255, 10778510]

約数ペア:

[(1, 10778510), (2, 5389255), (5, 2155702), (10, 1077851), (17, 634030), (19, 567290), (34, 317015), (38, 283645), (47, 229330), (71, 151810), (85, 126806), (94, 114665), (95, 113458), (142, 75905), (170, 63403), (190, 56729), (235, 45866), (323, 33370), (355, 30362), (470, 22933), (646, 16685), (710, 15181), (799, 13490), (893, 12070), (1207, 8930), (1349, 7990), (1598, 6745), (1615, 6674), (1786, 6035), (2414, 4465), (2698, 3995), (3230, 3337)]