7244490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 19647360

約数和(自身を除く): 12402870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 757, 870, 957, 1514, 1595, 1914, 2271, 3190, 3785, 4542, 4785, 7570, 8327, 9570, 11355, 16654, 21953, 22710, 24981, 41635, 43906, 49962, 65859, 83270, 109765, 124905, 131718, 219530, 241483, 249810, 329295, 482966, 658590, 724449, 1207415, 1448898, 2414830, 3622245, 7244490]

約数ペア:

[(1, 7244490), (2, 3622245), (3, 2414830), (5, 1448898), (6, 1207415), (10, 724449), (11, 658590), (15, 482966), (22, 329295), (29, 249810), (30, 241483), (33, 219530), (55, 131718), (58, 124905), (66, 109765), (87, 83270), (110, 65859), (145, 49962), (165, 43906), (174, 41635), (290, 24981), (319, 22710), (330, 21953), (435, 16654), (638, 11355), (757, 9570), (870, 8327), (957, 7570), (1514, 4785), (1595, 4542), (1914, 3785), (2271, 3190)]