104078390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 219844800

約数和(自身を除く): 115766410

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 1102, 1235, 1453, 1885, 2470, 2755, 2906, 3770, 5510, 7163, 7265, 14326, 14530, 18889, 27607, 35815, 37778, 42137, 55214, 71630, 84274, 94445, 138035, 188890, 210685, 276070, 358891, 421370, 547781, 717782, 800603, 1095562, 1601206, 1794455, 2738905, 3588910, 4003015, 5477810, 8006030, 10407839, 20815678, 52039195, 104078390]

約数ペア:

[(1, 104078390), (2, 52039195), (5, 20815678), (10, 10407839), (13, 8006030), (19, 5477810), (26, 4003015), (29, 3588910), (38, 2738905), (58, 1794455), (65, 1601206), (95, 1095562), (130, 800603), (145, 717782), (190, 547781), (247, 421370), (290, 358891), (377, 276070), (494, 210685), (551, 188890), (754, 138035), (1102, 94445), (1235, 84274), (1453, 71630), (1885, 55214), (2470, 42137), (2755, 37778), (2906, 35815), (3770, 27607), (5510, 18889), (7163, 14530), (7265, 14326)]