4798000

素因数分解:

$2^4\times 5^3\times {\mathrm{2399}}^1$

素因数の和:2422

約数の個数: 40

約数和(自身を含む): 11606400

約数和(自身を除く): 6808400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 2399, 4798, 9596, 11995, 19192, 23990, 38384, 47980, 59975, 95960, 119950, 191920, 239900, 299875, 479800, 599750, 959600, 1199500, 2399000, 4798000]

約数ペア:

[(1, 4798000), (2, 2399000), (4, 1199500), (5, 959600), (8, 599750), (10, 479800), (16, 299875), (20, 239900), (25, 191920), (40, 119950), (50, 95960), (80, 59975), (100, 47980), (125, 38384), (200, 23990), (250, 19192), (400, 11995), (500, 9596), (1000, 4798), (2000, 2399)]