84814000

素因数分解:

$2^4\times 5^3\times {\mathrm{42407}}^1$

素因数の和:42430

約数の個数: 40

約数和(自身を含む): 205085088

約数和(自身を除く): 120271088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 42407, 84814, 169628, 212035, 339256, 424070, 678512, 848140, 1060175, 1696280, 2120350, 3392560, 4240700, 5300875, 8481400, 10601750, 16962800, 21203500, 42407000, 84814000]

約数ペア:

[(1, 84814000), (2, 42407000), (4, 21203500), (5, 16962800), (8, 10601750), (10, 8481400), (16, 5300875), (20, 4240700), (25, 3392560), (40, 2120350), (50, 1696280), (80, 1060175), (100, 848140), (125, 678512), (200, 424070), (250, 339256), (400, 212035), (500, 169628), (1000, 84814), (2000, 42407)]