6842800

素因数分解:

$2^4\times 5^2\times {\mathrm{17107}}^1$

素因数の和:17125

約数の個数: 30

約数和(自身を含む): 16440788

約数和(自身を除く): 9597988

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 17107, 34214, 68428, 85535, 136856, 171070, 273712, 342140, 427675, 684280, 855350, 1368560, 1710700, 3421400, 6842800]

約数ペア:

[(1, 6842800), (2, 3421400), (4, 1710700), (5, 1368560), (8, 855350), (10, 684280), (16, 427675), (20, 342140), (25, 273712), (40, 171070), (50, 136856), (80, 85535), (100, 68428), (200, 34214), (400, 17107)]