10078000

素因数分解:

$2^4\times 5^3\times {\mathrm{5039}}^1$

素因数の和:5062

約数の個数: 40

約数和(自身を含む): 24373440

約数和(自身を除く): 14295440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 5039, 10078, 20156, 25195, 40312, 50390, 80624, 100780, 125975, 201560, 251950, 403120, 503900, 629875, 1007800, 1259750, 2015600, 2519500, 5039000, 10078000]

約数ペア:

[(1, 10078000), (2, 5039000), (4, 2519500), (5, 2015600), (8, 1259750), (10, 1007800), (16, 629875), (20, 503900), (25, 403120), (40, 251950), (50, 201560), (80, 125975), (100, 100780), (125, 80624), (200, 50390), (250, 40312), (400, 25195), (500, 20156), (1000, 10078), (2000, 5039)]