24652540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 58183776

約数和(自身を除く): 33531236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 121, 122, 167, 220, 242, 244, 305, 334, 484, 605, 610, 668, 671, 835, 1210, 1220, 1342, 1670, 1837, 2420, 2684, 3340, 3355, 3674, 6710, 7348, 7381, 9185, 10187, 13420, 14762, 18370, 20207, 20374, 29524, 36740, 36905, 40414, 40748, 50935, 73810, 80828, 101035, 101870, 112057, 147620, 202070, 203740, 224114, 404140, 448228, 560285, 1120570, 1232627, 2241140, 2465254, 4930508, 6163135, 12326270, 24652540]

約数ペア:

[(1, 24652540), (2, 12326270), (4, 6163135), (5, 4930508), (10, 2465254), (11, 2241140), (20, 1232627), (22, 1120570), (44, 560285), (55, 448228), (61, 404140), (110, 224114), (121, 203740), (122, 202070), (167, 147620), (220, 112057), (242, 101870), (244, 101035), (305, 80828), (334, 73810), (484, 50935), (605, 40748), (610, 40414), (668, 36905), (671, 36740), (835, 29524), (1210, 20374), (1220, 20207), (1342, 18370), (1670, 14762), (1837, 13420), (2420, 10187), (2684, 9185), (3340, 7381), (3355, 7348), (3674, 6710)]