50381897880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1756691}}^1$

素因数の和:1756944

約数の個数: 64

約数和(自身を含む): 151778188800

約数和(自身を除く): 101396290920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 1756691, 3513382, 5270073, 7026764, 8783455, 10540146, 14053528, 17566910, 21080292, 26350365, 35133820, 42160584, 52700730, 70267640, 105401460, 210802920, 419849149, 839698298, 1259547447, 1679396596, 2099245745, 2519094894, 3358793192, 4198491490, 5038189788, 6297737235, 8396982980, 10076379576, 12595474470, 16793965960, 25190948940, 50381897880]

約数ペア:

[(1, 50381897880), (2, 25190948940), (3, 16793965960), (4, 12595474470), (5, 10076379576), (6, 8396982980), (8, 6297737235), (10, 5038189788), (12, 4198491490), (15, 3358793192), (20, 2519094894), (24, 2099245745), (30, 1679396596), (40, 1259547447), (60, 839698298), (120, 419849149), (239, 210802920), (478, 105401460), (717, 70267640), (956, 52700730), (1195, 42160584), (1434, 35133820), (1912, 26350365), (2390, 21080292), (2868, 17566910), (3585, 14053528), (4780, 10540146), (5736, 8783455), (7170, 7026764), (9560, 5270073), (14340, 3513382), (28680, 1756691)]