22935080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 59633280

約数和(自身を除く): 36698200

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, 811, 1010, 1414, 1622, 2020, 2828, 3244, 3535, 4040, 4055, 5656, 5677, 6488, 7070, 8110, 11354, 14140, 16220, 22708, 28280, 28385, 32440, 45416, 56770, 81911, 113540, 163822, 227080, 327644, 409555, 573377, 655288, 819110, 1146754, 1638220, 2293508, 2866885, 3276440, 4587016, 5733770, 11467540, 22935080]

約数ペア:

[(1, 22935080), (2, 11467540), (4, 5733770), (5, 4587016), (7, 3276440), (8, 2866885), (10, 2293508), (14, 1638220), (20, 1146754), (28, 819110), (35, 655288), (40, 573377), (56, 409555), (70, 327644), (101, 227080), (140, 163822), (202, 113540), (280, 81911), (404, 56770), (505, 45416), (707, 32440), (808, 28385), (811, 28280), (1010, 22708), (1414, 16220), (1622, 14140), (2020, 11354), (2828, 8110), (3244, 7070), (3535, 6488), (4040, 5677), (4055, 5656)]