83001800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 223110720

約数和(自身を除く): 140108920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 101, 140, 175, 200, 202, 280, 350, 404, 505, 587, 700, 707, 808, 1010, 1174, 1400, 1414, 2020, 2348, 2525, 2828, 2935, 3535, 4040, 4109, 4696, 5050, 5656, 5870, 7070, 8218, 10100, 11740, 14140, 14675, 16436, 17675, 20200, 20545, 23480, 28280, 29350, 32872, 35350, 41090, 58700, 59287, 70700, 82180, 102725, 117400, 118574, 141400, 164360, 205450, 237148, 296435, 410900, 415009, 474296, 592870, 821800, 830018, 1185740, 1482175, 1660036, 2075045, 2371480, 2964350, 3320072, 4150090, 5928700, 8300180, 10375225, 11857400, 16600360, 20750450, 41500900, 83001800]

約数ペア:

[(1, 83001800), (2, 41500900), (4, 20750450), (5, 16600360), (7, 11857400), (8, 10375225), (10, 8300180), (14, 5928700), (20, 4150090), (25, 3320072), (28, 2964350), (35, 2371480), (40, 2075045), (50, 1660036), (56, 1482175), (70, 1185740), (100, 830018), (101, 821800), (140, 592870), (175, 474296), (200, 415009), (202, 410900), (280, 296435), (350, 237148), (404, 205450), (505, 164360), (587, 141400), (700, 118574), (707, 117400), (808, 102725), (1010, 82180), (1174, 70700), (1400, 59287), (1414, 58700), (2020, 41090), (2348, 35350), (2525, 32872), (2828, 29350), (2935, 28280), (3535, 23480), (4040, 20545), (4109, 20200), (4696, 17675), (5050, 16436), (5656, 14675), (5870, 14140), (7070, 11740), (8218, 10100)]