8275960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2687}}^1$

素因数の和:2716

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 14948360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 2687, 3080, 5374, 10748, 13435, 18809, 21496, 26870, 29557, 37618, 53740, 59114, 75236, 94045, 107480, 118228, 147785, 150472, 188090, 206899, 236456, 295570, 376180, 413798, 591140, 752360, 827596, 1034495, 1182280, 1655192, 2068990, 4137980, 8275960]

約数ペア:

[(1, 8275960), (2, 4137980), (4, 2068990), (5, 1655192), (7, 1182280), (8, 1034495), (10, 827596), (11, 752360), (14, 591140), (20, 413798), (22, 376180), (28, 295570), (35, 236456), (40, 206899), (44, 188090), (55, 150472), (56, 147785), (70, 118228), (77, 107480), (88, 94045), (110, 75236), (140, 59114), (154, 53740), (220, 37618), (280, 29557), (308, 26870), (385, 21496), (440, 18809), (616, 13435), (770, 10748), (1540, 5374), (2687, 3080)]