38223740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 84520800

約数和(自身を除く): 46297060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 236, 290, 295, 580, 590, 1117, 1180, 1711, 2234, 3422, 4468, 5585, 6844, 8555, 11170, 17110, 22340, 32393, 34220, 64786, 65903, 129572, 131806, 161965, 263612, 323930, 329515, 647860, 659030, 1318060, 1911187, 3822374, 7644748, 9555935, 19111870, 38223740]

約数ペア:

[(1, 38223740), (2, 19111870), (4, 9555935), (5, 7644748), (10, 3822374), (20, 1911187), (29, 1318060), (58, 659030), (59, 647860), (116, 329515), (118, 323930), (145, 263612), (236, 161965), (290, 131806), (295, 129572), (580, 65903), (590, 64786), (1117, 34220), (1180, 32393), (1711, 22340), (2234, 17110), (3422, 11170), (4468, 8555), (5585, 6844)]