11192000

素因数分解:

$2^6\times 5^3\times {\mathrm{1399}}^1$

素因数の和:1426

約数の個数: 56

約数和(自身を含む): 27736800

約数和(自身を除く): 16544800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1399, 1600, 2000, 2798, 4000, 5596, 6995, 8000, 11192, 13990, 22384, 27980, 34975, 44768, 55960, 69950, 89536, 111920, 139900, 174875, 223840, 279800, 349750, 447680, 559600, 699500, 1119200, 1399000, 2238400, 2798000, 5596000, 11192000]

約数ペア:

[(1, 11192000), (2, 5596000), (4, 2798000), (5, 2238400), (8, 1399000), (10, 1119200), (16, 699500), (20, 559600), (25, 447680), (32, 349750), (40, 279800), (50, 223840), (64, 174875), (80, 139900), (100, 111920), (125, 89536), (160, 69950), (200, 55960), (250, 44768), (320, 34975), (400, 27980), (500, 22384), (800, 13990), (1000, 11192), (1399, 8000), (1600, 6995), (2000, 5596), (2798, 4000)]