67147000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 159213600

約数和(自身を除く): 92066600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 415, 500, 664, 809, 830, 1000, 1618, 1660, 2075, 3236, 3320, 4045, 4150, 6472, 8090, 8300, 10375, 16180, 16600, 20225, 20750, 32360, 40450, 41500, 67147, 80900, 83000, 101125, 134294, 161800, 202250, 268588, 335735, 404500, 537176, 671470, 809000, 1342940, 1678675, 2685880, 3357350, 6714700, 8393375, 13429400, 16786750, 33573500, 67147000]

約数ペア:

[(1, 67147000), (2, 33573500), (4, 16786750), (5, 13429400), (8, 8393375), (10, 6714700), (20, 3357350), (25, 2685880), (40, 1678675), (50, 1342940), (83, 809000), (100, 671470), (125, 537176), (166, 404500), (200, 335735), (250, 268588), (332, 202250), (415, 161800), (500, 134294), (664, 101125), (809, 83000), (830, 80900), (1000, 67147), (1618, 41500), (1660, 40450), (2075, 32360), (3236, 20750), (3320, 20225), (4045, 16600), (4150, 16180), (6472, 10375), (8090, 8300)]