12569800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3697}}^1$

素因数の和:3730

約数の個数: 48

約数和(自身を含む): 30952260

約数和(自身を除く): 18382460

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 3697, 7394, 14788, 18485, 29576, 36970, 62849, 73940, 92425, 125698, 147880, 184850, 251396, 314245, 369700, 502792, 628490, 739400, 1256980, 1571225, 2513960, 3142450, 6284900, 12569800]

約数ペア:

[(1, 12569800), (2, 6284900), (4, 3142450), (5, 2513960), (8, 1571225), (10, 1256980), (17, 739400), (20, 628490), (25, 502792), (34, 369700), (40, 314245), (50, 251396), (68, 184850), (85, 147880), (100, 125698), (136, 92425), (170, 73940), (200, 62849), (340, 36970), (425, 29576), (680, 18485), (850, 14788), (1700, 7394), (3400, 3697)]