328669432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26557}}^1$

素因数の和:26600

約数の個数: 64

約数和(自身を含む): 803113920

約数和(自身を除く): 474444488

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 26557, 53114, 106228, 185899, 212456, 345241, 371798, 451469, 690482, 743596, 902938, 1380964, 1487192, 1805876, 2416687, 2761928, 3160283, 3611752, 4833374, 5869097, 6320566, 9666748, 11738194, 12641132, 19333496, 23476388, 25282264, 41083679, 46952776, 82167358, 164334716, 328669432]

約数ペア:

[(1, 328669432), (2, 164334716), (4, 82167358), (7, 46952776), (8, 41083679), (13, 25282264), (14, 23476388), (17, 19333496), (26, 12641132), (28, 11738194), (34, 9666748), (52, 6320566), (56, 5869097), (68, 4833374), (91, 3611752), (104, 3160283), (119, 2761928), (136, 2416687), (182, 1805876), (221, 1487192), (238, 1380964), (364, 902938), (442, 743596), (476, 690482), (728, 451469), (884, 371798), (952, 345241), (1547, 212456), (1768, 185899), (3094, 106228), (6188, 53114), (12376, 26557)]