16257400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2803}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 39115800

約数和(自身を除く): 22858400

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, 2803, 2900, 5606, 5800, 11212, 14015, 22424, 28030, 56060, 70075, 81287, 112120, 140150, 162574, 280300, 325148, 406435, 560600, 650296, 812870, 1625740, 2032175, 3251480, 4064350, 8128700, 16257400]

約数ペア:

[(1, 16257400), (2, 8128700), (4, 4064350), (5, 3251480), (8, 2032175), (10, 1625740), (20, 812870), (25, 650296), (29, 560600), (40, 406435), (50, 325148), (58, 280300), (100, 162574), (116, 140150), (145, 112120), (200, 81287), (232, 70075), (290, 56060), (580, 28030), (725, 22424), (1160, 14015), (1450, 11212), (2803, 5800), (2900, 5606)]