268362430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{30187}}^1$

素因数の和:30328

約数の個数: 32

約数和(自身を含む): 556425216

約数和(自身を除く): 288062786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 30187, 60374, 150935, 211309, 301870, 422618, 1056545, 2113090, 3833749, 7667498, 19168745, 26836243, 38337490, 53672486, 134181215, 268362430]

約数ペア:

[(1, 268362430), (2, 134181215), (5, 53672486), (7, 38337490), (10, 26836243), (14, 19168745), (35, 7667498), (70, 3833749), (127, 2113090), (254, 1056545), (635, 422618), (889, 301870), (1270, 211309), (1778, 150935), (4445, 60374), (8890, 30187)]