24391220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{24889}}^1$

素因数の和:24912

約数の個数: 36

約数和(自身を含む): 59586660

約数和(自身を除く): 35195440

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 24889, 49778, 99556, 124445, 174223, 248890, 348446, 497780, 696892, 871115, 1219561, 1742230, 2439122, 3484460, 4878244, 6097805, 12195610, 24391220]

約数ペア:

[(1, 24391220), (2, 12195610), (4, 6097805), (5, 4878244), (7, 3484460), (10, 2439122), (14, 1742230), (20, 1219561), (28, 871115), (35, 696892), (49, 497780), (70, 348446), (98, 248890), (140, 174223), (196, 124445), (245, 99556), (490, 49778), (980, 24889)]