4934000

素因数分解:

$2^4\times 5^3\times {\mathrm{2467}}^1$

素因数の和:2490

約数の個数: 40

約数和(自身を含む): 11935248

約数和(自身を除く): 7001248

約数列:

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

約数ペア:

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