9868000

素因数分解:

$2^5\times 5^3\times {\mathrm{2467}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 24255504

約数和(自身を除く): 14387504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 2467, 4000, 4934, 9868, 12335, 19736, 24670, 39472, 49340, 61675, 78944, 98680, 123350, 197360, 246700, 308375, 394720, 493400, 616750, 986800, 1233500, 1973600, 2467000, 4934000, 9868000]

約数ペア:

[(1, 9868000), (2, 4934000), (4, 2467000), (5, 1973600), (8, 1233500), (10, 986800), (16, 616750), (20, 493400), (25, 394720), (32, 308375), (40, 246700), (50, 197360), (80, 123350), (100, 98680), (125, 78944), (160, 61675), (200, 49340), (250, 39472), (400, 24670), (500, 19736), (800, 12335), (1000, 9868), (2000, 4934), (2467, 4000)]