6672680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23831}}^1$

素因数の和:23849

約数の個数: 32

約数和(自身を含む): 17159040

約数和(自身を除く): 10486360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 23831, 47662, 95324, 119155, 166817, 190648, 238310, 333634, 476620, 667268, 834085, 953240, 1334536, 1668170, 3336340, 6672680]

約数ペア:

[(1, 6672680), (2, 3336340), (4, 1668170), (5, 1334536), (7, 953240), (8, 834085), (10, 667268), (14, 476620), (20, 333634), (28, 238310), (35, 190648), (40, 166817), (56, 119155), (70, 95324), (140, 47662), (280, 23831)]