275460164

素因数分解:

$2^2\times 7^2\times {\mathrm{311}}^1\times {\mathrm{4519}}^1$

素因数の和:4848

約数の個数: 36

約数和(自身を含む): 562685760

約数和(自身を除く): 287225596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 311, 622, 1244, 2177, 4354, 4519, 8708, 9038, 15239, 18076, 30478, 31633, 60956, 63266, 126532, 221431, 442862, 885724, 1405409, 2810818, 5621636, 9837863, 19675726, 39351452, 68865041, 137730082, 275460164]

約数ペア:

[(1, 275460164), (2, 137730082), (4, 68865041), (7, 39351452), (14, 19675726), (28, 9837863), (49, 5621636), (98, 2810818), (196, 1405409), (311, 885724), (622, 442862), (1244, 221431), (2177, 126532), (4354, 63266), (4519, 60956), (8708, 31633), (9038, 30478), (15239, 18076)]