15677327510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1$

素因数の和:1533

約数の個数: 64

約数和(自身を含む): 30578688000

約数和(自身を除く): 14901360490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 499, 631, 766, 998, 1262, 1915, 2495, 3155, 3830, 4979, 4990, 6310, 6487, 8203, 9958, 12974, 16406, 24895, 32435, 41015, 49790, 64870, 82030, 191117, 241673, 314869, 382234, 483346, 629738, 955585, 1208365, 1574345, 1911170, 2416730, 2484521, 3141749, 3148690, 4093297, 4969042, 6283498, 8186594, 12422605, 15708745, 20466485, 24845210, 31417490, 40932970, 120594827, 241189654, 602974135, 1205948270, 1567732751, 3135465502, 7838663755, 15677327510]

約数ペア:

[(1, 15677327510), (2, 7838663755), (5, 3135465502), (10, 1567732751), (13, 1205948270), (26, 602974135), (65, 241189654), (130, 120594827), (383, 40932970), (499, 31417490), (631, 24845210), (766, 20466485), (998, 15708745), (1262, 12422605), (1915, 8186594), (2495, 6283498), (3155, 4969042), (3830, 4093297), (4979, 3148690), (4990, 3141749), (6310, 2484521), (6487, 2416730), (8203, 1911170), (9958, 1574345), (12974, 1208365), (16406, 955585), (24895, 629738), (32435, 483346), (41015, 382234), (49790, 314869), (64870, 241673), (82030, 191117)]