318536484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{80683}}^1$

素因数の和:80744

約数の個数: 48

約数和(自身を含む): 867514368

約数和(自身を除く): 548977884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 80683, 161366, 242049, 322732, 484098, 564781, 968196, 1129562, 1694343, 2259124, 3388686, 3792101, 6777372, 7584202, 11376303, 15168404, 22752606, 26544707, 45505212, 53089414, 79634121, 106178828, 159268242, 318536484]

約数ペア:

[(1, 318536484), (2, 159268242), (3, 106178828), (4, 79634121), (6, 53089414), (7, 45505212), (12, 26544707), (14, 22752606), (21, 15168404), (28, 11376303), (42, 7584202), (47, 6777372), (84, 3792101), (94, 3388686), (141, 2259124), (188, 1694343), (282, 1129562), (329, 968196), (564, 564781), (658, 484098), (987, 322732), (1316, 242049), (1974, 161366), (3948, 80683)]