3868000

素因数分解:

$2^5\times 5^3\times {\mathrm{967}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 9513504

約数和(自身を除く): 5645504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 967, 1000, 1934, 2000, 3868, 4000, 4835, 7736, 9670, 15472, 19340, 24175, 30944, 38680, 48350, 77360, 96700, 120875, 154720, 193400, 241750, 386800, 483500, 773600, 967000, 1934000, 3868000]

約数ペア:

[(1, 3868000), (2, 1934000), (4, 967000), (5, 773600), (8, 483500), (10, 386800), (16, 241750), (20, 193400), (25, 154720), (32, 120875), (40, 96700), (50, 77360), (80, 48350), (100, 38680), (125, 30944), (160, 24175), (200, 19340), (250, 15472), (400, 9670), (500, 7736), (800, 4835), (967, 4000), (1000, 3868), (1934, 2000)]