451382008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17041}}^1$

素因数の和:17108

約数の個数: 64

約数和(自身を含む): 1079781120

約数和(自身を除く): 628399112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 602, 616, 946, 1204, 1892, 2408, 3311, 3784, 6622, 13244, 17041, 26488, 34082, 68164, 119287, 136328, 187451, 238574, 374902, 477148, 732763, 749804, 954296, 1312157, 1465526, 1499608, 2624314, 2931052, 5129341, 5248628, 5862104, 8060393, 10258682, 10497256, 16120786, 20517364, 32241572, 41034728, 56422751, 64483144, 112845502, 225691004, 451382008]

約数ペア:

[(1, 451382008), (2, 225691004), (4, 112845502), (7, 64483144), (8, 56422751), (11, 41034728), (14, 32241572), (22, 20517364), (28, 16120786), (43, 10497256), (44, 10258682), (56, 8060393), (77, 5862104), (86, 5248628), (88, 5129341), (154, 2931052), (172, 2624314), (301, 1499608), (308, 1465526), (344, 1312157), (473, 954296), (602, 749804), (616, 732763), (946, 477148), (1204, 374902), (1892, 238574), (2408, 187451), (3311, 136328), (3784, 119287), (6622, 68164), (13244, 34082), (17041, 26488)]