542786583472

素因数分解:

$2^4\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{3789139}}^1$

素因数の和:3790433

約数の個数: 40

約数和(自身を含む): 1202824601600

約数和(自身を除く): 660038018128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1279, 2558, 5116, 8953, 10232, 17906, 20464, 35812, 71624, 143248, 3789139, 7578278, 15156556, 26523973, 30313112, 53047946, 60626224, 106095892, 212191784, 424383568, 4846308781, 9692617562, 19385235124, 33924161467, 38770470248, 67848322934, 77540940496, 135696645868, 271393291736, 542786583472]

約数ペア:

[(1, 542786583472), (2, 271393291736), (4, 135696645868), (7, 77540940496), (8, 67848322934), (14, 38770470248), (16, 33924161467), (28, 19385235124), (56, 9692617562), (112, 4846308781), (1279, 424383568), (2558, 212191784), (5116, 106095892), (8953, 60626224), (10232, 53047946), (17906, 30313112), (20464, 26523973), (35812, 15156556), (71624, 7578278), (143248, 3789139)]