519888138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{160757}}^1$

素因数の和:160787

約数の個数: 48

約数和(自身を含む): 1319501664

約数和(自身を除く): 799613526

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 160757, 321514, 482271, 964542, 1125299, 1768327, 2250598, 3375897, 3536654, 5304981, 6751794, 7877093, 10609962, 12378289, 15754186, 23631279, 24756578, 37134867, 47262558, 74269734, 86648023, 173296046, 259944069, 519888138]

約数ペア:

[(1, 519888138), (2, 259944069), (3, 173296046), (6, 86648023), (7, 74269734), (11, 47262558), (14, 37134867), (21, 24756578), (22, 23631279), (33, 15754186), (42, 12378289), (49, 10609962), (66, 7877093), (77, 6751794), (98, 5304981), (147, 3536654), (154, 3375897), (231, 2250598), (294, 1768327), (462, 1125299), (539, 964542), (1078, 482271), (1617, 321514), (3234, 160757)]