13824200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 34888950

約数和(自身を除く): 21064750

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 169, 200, 260, 325, 338, 409, 520, 650, 676, 818, 845, 1300, 1352, 1636, 1690, 2045, 2600, 3272, 3380, 4090, 4225, 5317, 6760, 8180, 8450, 10225, 10634, 16360, 16900, 20450, 21268, 26585, 33800, 40900, 42536, 53170, 69121, 81800, 106340, 132925, 138242, 212680, 265850, 276484, 345605, 531700, 552968, 691210, 1063400, 1382420, 1728025, 2764840, 3456050, 6912100, 13824200]

約数ペア:

[(1, 13824200), (2, 6912100), (4, 3456050), (5, 2764840), (8, 1728025), (10, 1382420), (13, 1063400), (20, 691210), (25, 552968), (26, 531700), (40, 345605), (50, 276484), (52, 265850), (65, 212680), (100, 138242), (104, 132925), (130, 106340), (169, 81800), (200, 69121), (260, 53170), (325, 42536), (338, 40900), (409, 33800), (520, 26585), (650, 21268), (676, 20450), (818, 16900), (845, 16360), (1300, 10634), (1352, 10225), (1636, 8450), (1690, 8180), (2045, 6760), (2600, 5317), (3272, 4225), (3380, 4090)]