6313840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 15929784

約数和(自身を除く): 9615944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 467, 520, 676, 845, 934, 1040, 1352, 1690, 1868, 2335, 2704, 3380, 3736, 4670, 6071, 6760, 7472, 9340, 12142, 13520, 18680, 24284, 30355, 37360, 48568, 60710, 78923, 97136, 121420, 157846, 242840, 315692, 394615, 485680, 631384, 789230, 1262768, 1578460, 3156920, 6313840]

約数ペア:

[(1, 6313840), (2, 3156920), (4, 1578460), (5, 1262768), (8, 789230), (10, 631384), (13, 485680), (16, 394615), (20, 315692), (26, 242840), (40, 157846), (52, 121420), (65, 97136), (80, 78923), (104, 60710), (130, 48568), (169, 37360), (208, 30355), (260, 24284), (338, 18680), (467, 13520), (520, 12142), (676, 9340), (845, 7472), (934, 6760), (1040, 6071), (1352, 4670), (1690, 3736), (1868, 3380), (2335, 2704)]