9766960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 26355456

約数和(自身を除く): 16588496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 163, 214, 280, 326, 428, 535, 560, 652, 749, 815, 856, 1070, 1141, 1304, 1498, 1630, 1712, 2140, 2282, 2608, 2996, 3260, 3745, 4280, 4564, 5705, 5992, 6520, 7490, 8560, 9128, 11410, 11984, 13040, 14980, 17441, 18256, 22820, 29960, 34882, 45640, 59920, 69764, 87205, 91280, 122087, 139528, 174410, 244174, 279056, 348820, 488348, 610435, 697640, 976696, 1220870, 1395280, 1953392, 2441740, 4883480, 9766960]

約数ペア:

[(1, 9766960), (2, 4883480), (4, 2441740), (5, 1953392), (7, 1395280), (8, 1220870), (10, 976696), (14, 697640), (16, 610435), (20, 488348), (28, 348820), (35, 279056), (40, 244174), (56, 174410), (70, 139528), (80, 122087), (107, 91280), (112, 87205), (140, 69764), (163, 59920), (214, 45640), (280, 34882), (326, 29960), (428, 22820), (535, 18256), (560, 17441), (652, 14980), (749, 13040), (815, 11984), (856, 11410), (1070, 9128), (1141, 8560), (1304, 7490), (1498, 6520), (1630, 5992), (1712, 5705), (2140, 4564), (2282, 4280), (2608, 3745), (2996, 3260)]