1569247781388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{263120017}}^1$

素因数の和:263120102

約数の個数: 48

約数和(自身を含む): 4243599650304

約数和(自身を除く): 2674351868916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 263120017, 526240034, 789360051, 1052480068, 1578720102, 1841840119, 3157440204, 3683680238, 5525520357, 7367360476, 11051040714, 18681521207, 22102081428, 37363042414, 56044563621, 74726084828, 112089127242, 130770648449, 224178254484, 261541296898, 392311945347, 523082593796, 784623890694, 1569247781388]

約数ペア:

[(1, 1569247781388), (2, 784623890694), (3, 523082593796), (4, 392311945347), (6, 261541296898), (7, 224178254484), (12, 130770648449), (14, 112089127242), (21, 74726084828), (28, 56044563621), (42, 37363042414), (71, 22102081428), (84, 18681521207), (142, 11051040714), (213, 7367360476), (284, 5525520357), (426, 3683680238), (497, 3157440204), (852, 1841840119), (994, 1578720102), (1491, 1052480068), (1988, 789360051), (2982, 526240034), (5964, 263120017)]