82087400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14153}}^1$

素因数の和:14198

約数の個数: 48

約数和(自身を含む): 197448300

約数和(自身を除く): 115360900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 14153, 28306, 56612, 70765, 113224, 141530, 283060, 353825, 410437, 566120, 707650, 820874, 1415300, 1641748, 2052185, 2830600, 3283496, 4104370, 8208740, 10260925, 16417480, 20521850, 41043700, 82087400]

約数ペア:

[(1, 82087400), (2, 41043700), (4, 20521850), (5, 16417480), (8, 10260925), (10, 8208740), (20, 4104370), (25, 3283496), (29, 2830600), (40, 2052185), (50, 1641748), (58, 1415300), (100, 820874), (116, 707650), (145, 566120), (200, 410437), (232, 353825), (290, 283060), (580, 141530), (725, 113224), (1160, 70765), (1450, 56612), (2900, 28306), (5800, 14153)]