268968415870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31755421}}^1$

素因数の和:31755457

約数の個数: 48

約数和(自身を含む): 608179842144

約数和(自身を除く): 339211426274

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 31755421, 63510842, 158777105, 222287947, 317554210, 349309631, 444575894, 698619262, 1111439735, 1746548155, 2222879470, 2445167417, 3493096310, 3842405941, 4890334834, 7684811882, 12225837085, 19212029705, 24451674170, 26896841587, 38424059410, 53793683174, 134484207935, 268968415870]

約数ペア:

[(1, 268968415870), (2, 134484207935), (5, 53793683174), (7, 38424059410), (10, 26896841587), (11, 24451674170), (14, 19212029705), (22, 12225837085), (35, 7684811882), (55, 4890334834), (70, 3842405941), (77, 3493096310), (110, 2445167417), (121, 2222879470), (154, 1746548155), (242, 1111439735), (385, 698619262), (605, 444575894), (770, 349309631), (847, 317554210), (1210, 222287947), (1694, 158777105), (4235, 63510842), (8470, 31755421)]