1266561948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167801}}^1$

素因数の和:167862

約数の個数: 48

約数和(自身を含む): 3213743904

約数和(自身を除く): 1947181956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 167801, 335602, 503403, 671204, 1006806, 2013612, 2852617, 5705234, 6208637, 8557851, 11410468, 12417274, 17115702, 18625911, 24834548, 34231404, 37251822, 74503644, 105546829, 211093658, 316640487, 422187316, 633280974, 1266561948]

約数ペア:

[(1, 1266561948), (2, 633280974), (3, 422187316), (4, 316640487), (6, 211093658), (12, 105546829), (17, 74503644), (34, 37251822), (37, 34231404), (51, 24834548), (68, 18625911), (74, 17115702), (102, 12417274), (111, 11410468), (148, 8557851), (204, 6208637), (222, 5705234), (444, 2852617), (629, 2013612), (1258, 1006806), (1887, 671204), (2516, 503403), (3774, 335602), (7548, 167801)]