459499400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 1106447040

約数和(自身を除く): 646947640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 67, 100, 106, 134, 200, 212, 265, 268, 335, 424, 530, 536, 647, 670, 1060, 1294, 1325, 1340, 1675, 2120, 2588, 2650, 2680, 3235, 3350, 3551, 5176, 5300, 6470, 6700, 7102, 10600, 12940, 13400, 14204, 16175, 17755, 25880, 28408, 32350, 34291, 35510, 43349, 64700, 68582, 71020, 86698, 88775, 129400, 137164, 142040, 171455, 173396, 177550, 216745, 274328, 342910, 346792, 355100, 433490, 685820, 710200, 857275, 866980, 1083725, 1371640, 1714550, 1733960, 2167450, 2297497, 3429100, 4334900, 4594994, 6858200, 8669800, 9189988, 11487485, 18379976, 22974970, 45949940, 57437425, 91899880, 114874850, 229749700, 459499400]

約数ペア:

[(1, 459499400), (2, 229749700), (4, 114874850), (5, 91899880), (8, 57437425), (10, 45949940), (20, 22974970), (25, 18379976), (40, 11487485), (50, 9189988), (53, 8669800), (67, 6858200), (100, 4594994), (106, 4334900), (134, 3429100), (200, 2297497), (212, 2167450), (265, 1733960), (268, 1714550), (335, 1371640), (424, 1083725), (530, 866980), (536, 857275), (647, 710200), (670, 685820), (1060, 433490), (1294, 355100), (1325, 346792), (1340, 342910), (1675, 274328), (2120, 216745), (2588, 177550), (2650, 173396), (2680, 171455), (3235, 142040), (3350, 137164), (3551, 129400), (5176, 88775), (5300, 86698), (6470, 71020), (6700, 68582), (7102, 64700), (10600, 43349), (12940, 35510), (13400, 34291), (14204, 32350), (16175, 28408), (17755, 25880)]