1266109512

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{2011}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 3257025600

約数和(自身を除く): 1990916088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 709, 888, 1418, 2011, 2127, 2836, 4022, 4254, 5672, 6033, 8044, 8508, 12066, 16088, 17016, 24132, 26233, 48264, 52466, 74407, 78699, 104932, 148814, 157398, 209864, 223221, 297628, 314796, 446442, 595256, 629592, 892884, 1425799, 1785768, 2851598, 4277397, 5703196, 8554794, 11406392, 17109588, 34219176, 52754563, 105509126, 158263689, 211018252, 316527378, 422036504, 633054756, 1266109512]

約数ペア:

[(1, 1266109512), (2, 633054756), (3, 422036504), (4, 316527378), (6, 211018252), (8, 158263689), (12, 105509126), (24, 52754563), (37, 34219176), (74, 17109588), (111, 11406392), (148, 8554794), (222, 5703196), (296, 4277397), (444, 2851598), (709, 1785768), (888, 1425799), (1418, 892884), (2011, 629592), (2127, 595256), (2836, 446442), (4022, 314796), (4254, 297628), (5672, 223221), (6033, 209864), (8044, 157398), (8508, 148814), (12066, 104932), (16088, 78699), (17016, 74407), (24132, 52466), (26233, 48264)]