24439240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 65889720

約数和(自身を除く): 41450480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 337, 370, 392, 490, 518, 674, 740, 980, 1036, 1295, 1348, 1480, 1685, 1813, 1960, 2072, 2359, 2590, 2696, 3370, 3626, 4718, 5180, 6740, 7252, 9065, 9436, 10360, 11795, 12469, 13480, 14504, 16513, 18130, 18872, 23590, 24938, 33026, 36260, 47180, 49876, 62345, 66052, 72520, 82565, 87283, 94360, 99752, 124690, 132104, 165130, 174566, 249380, 330260, 349132, 436415, 498760, 610981, 660520, 698264, 872830, 1221962, 1745660, 2443924, 3054905, 3491320, 4887848, 6109810, 12219620, 24439240]

約数ペア:

[(1, 24439240), (2, 12219620), (4, 6109810), (5, 4887848), (7, 3491320), (8, 3054905), (10, 2443924), (14, 1745660), (20, 1221962), (28, 872830), (35, 698264), (37, 660520), (40, 610981), (49, 498760), (56, 436415), (70, 349132), (74, 330260), (98, 249380), (140, 174566), (148, 165130), (185, 132104), (196, 124690), (245, 99752), (259, 94360), (280, 87283), (296, 82565), (337, 72520), (370, 66052), (392, 62345), (490, 49876), (518, 47180), (674, 36260), (740, 33026), (980, 24938), (1036, 23590), (1295, 18872), (1348, 18130), (1480, 16513), (1685, 14504), (1813, 13480), (1960, 12469), (2072, 11795), (2359, 10360), (2590, 9436), (2696, 9065), (3370, 7252), (3626, 6740), (4718, 5180)]