288969576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1720057}}^1$

素因数の和:1720073

約数の個数: 32

約数和(自身を含む): 825627840

約数和(自身を除く): 536658264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1720057, 3440114, 5160171, 6880228, 10320342, 12040399, 13760456, 20640684, 24080798, 36121197, 41281368, 48161596, 72242394, 96323192, 144484788, 288969576]

約数ペア:

[(1, 288969576), (2, 144484788), (3, 96323192), (4, 72242394), (6, 48161596), (7, 41281368), (8, 36121197), (12, 24080798), (14, 20640684), (21, 13760456), (24, 12040399), (28, 10320342), (42, 6880228), (56, 5160171), (84, 3440114), (168, 1720057)]