459472630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{56239}}^1$

素因数の和:56308

約数の個数: 32

約数和(自身を含む): 890841600

約数和(自身を除く): 431368970

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 56239, 112478, 281195, 562390, 1068541, 2137082, 2418277, 4836554, 5342705, 10685410, 12091385, 24182770, 45947263, 91894526, 229736315, 459472630]

約数ペア:

[(1, 459472630), (2, 229736315), (5, 91894526), (10, 45947263), (19, 24182770), (38, 12091385), (43, 10685410), (86, 5342705), (95, 4836554), (190, 2418277), (215, 2137082), (430, 1068541), (817, 562390), (1634, 281195), (4085, 112478), (8170, 56239)]