34812680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 55665400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 505, 707, 808, 1010, 1231, 1414, 2020, 2462, 2828, 3535, 4040, 4924, 5656, 6155, 7070, 8617, 9848, 12310, 14140, 17234, 24620, 28280, 34468, 43085, 49240, 68936, 86170, 124331, 172340, 248662, 344680, 497324, 621655, 870317, 994648, 1243310, 1740634, 2486620, 3481268, 4351585, 4973240, 6962536, 8703170, 17406340, 34812680]

約数ペア:

[(1, 34812680), (2, 17406340), (4, 8703170), (5, 6962536), (7, 4973240), (8, 4351585), (10, 3481268), (14, 2486620), (20, 1740634), (28, 1243310), (35, 994648), (40, 870317), (56, 621655), (70, 497324), (101, 344680), (140, 248662), (202, 172340), (280, 124331), (404, 86170), (505, 68936), (707, 49240), (808, 43085), (1010, 34468), (1231, 28280), (1414, 24620), (2020, 17234), (2462, 14140), (2828, 12310), (3535, 9848), (4040, 8617), (4924, 7070), (5656, 6155)]