6866000

素因数分解:

$2^4\times 5^3\times {\mathrm{3433}}^1$

素因数の和:3456

約数の個数: 40

約数和(自身を含む): 16606824

約数和(自身を除く): 9740824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 3433, 6866, 13732, 17165, 27464, 34330, 54928, 68660, 85825, 137320, 171650, 274640, 343300, 429125, 686600, 858250, 1373200, 1716500, 3433000, 6866000]

約数ペア:

[(1, 6866000), (2, 3433000), (4, 1716500), (5, 1373200), (8, 858250), (10, 686600), (16, 429125), (20, 343300), (25, 274640), (40, 171650), (50, 137320), (80, 85825), (100, 68660), (125, 54928), (200, 34330), (250, 27464), (400, 17165), (500, 13732), (1000, 6866), (2000, 3433)]