638486592

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{34283}}^1$

素因数の和:34395

約数の個数: 56

約数和(自身を含む): 1706794656

約数和(自身を除く): 1068308064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 18624, 34283, 68566, 102849, 137132, 205698, 274264, 411396, 548528, 822792, 1097056, 1645584, 2194112, 3291168, 3325451, 6582336, 6650902, 9976353, 13301804, 19952706, 26603608, 39905412, 53207216, 79810824, 106414432, 159621648, 212828864, 319243296, 638486592]

約数ペア:

[(1, 638486592), (2, 319243296), (3, 212828864), (4, 159621648), (6, 106414432), (8, 79810824), (12, 53207216), (16, 39905412), (24, 26603608), (32, 19952706), (48, 13301804), (64, 9976353), (96, 6650902), (97, 6582336), (192, 3325451), (194, 3291168), (291, 2194112), (388, 1645584), (582, 1097056), (776, 822792), (1164, 548528), (1552, 411396), (2328, 274264), (3104, 205698), (4656, 137132), (6208, 102849), (9312, 68566), (18624, 34283)]