24670000

素因数分解:

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

素因数の和:2495

約数の個数: 50

約数和(自身を含む): 59752748

約数和(自身を除く): 35082748

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2467, 2500, 4934, 5000, 9868, 10000, 12335, 19736, 24670, 39472, 49340, 61675, 98680, 123350, 197360, 246700, 308375, 493400, 616750, 986800, 1233500, 1541875, 2467000, 3083750, 4934000, 6167500, 12335000, 24670000]

約数ペア:

[(1, 24670000), (2, 12335000), (4, 6167500), (5, 4934000), (8, 3083750), (10, 2467000), (16, 1541875), (20, 1233500), (25, 986800), (40, 616750), (50, 493400), (80, 308375), (100, 246700), (125, 197360), (200, 123350), (250, 98680), (400, 61675), (500, 49340), (625, 39472), (1000, 24670), (1250, 19736), (2000, 12335), (2467, 10000), (2500, 9868), (4934, 5000)]