12329200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2402

約数の個数: 60

約数和(自身を含む): 31912888

約数和(自身を除く): 19583688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2371, 2600, 4742, 5200, 9484, 11855, 18968, 23710, 30823, 37936, 47420, 59275, 61646, 94840, 118550, 123292, 154115, 189680, 237100, 246584, 308230, 474200, 493168, 616460, 770575, 948400, 1232920, 1541150, 2465840, 3082300, 6164600, 12329200]

約数ペア:

[(1, 12329200), (2, 6164600), (4, 3082300), (5, 2465840), (8, 1541150), (10, 1232920), (13, 948400), (16, 770575), (20, 616460), (25, 493168), (26, 474200), (40, 308230), (50, 246584), (52, 237100), (65, 189680), (80, 154115), (100, 123292), (104, 118550), (130, 94840), (200, 61646), (208, 59275), (260, 47420), (325, 37936), (400, 30823), (520, 23710), (650, 18968), (1040, 11855), (1300, 9484), (2371, 5200), (2600, 4742)]