70130600

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3217}}^1$

素因数の和:3342

約数の個数: 48

約数和(自身を含む): 164600700

約数和(自身を除く): 94470100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 545, 872, 1090, 2180, 2725, 3217, 4360, 5450, 6434, 10900, 12868, 16085, 21800, 25736, 32170, 64340, 80425, 128680, 160850, 321700, 350653, 643400, 701306, 1402612, 1753265, 2805224, 3506530, 7013060, 8766325, 14026120, 17532650, 35065300, 70130600]

約数ペア:

[(1, 70130600), (2, 35065300), (4, 17532650), (5, 14026120), (8, 8766325), (10, 7013060), (20, 3506530), (25, 2805224), (40, 1753265), (50, 1402612), (100, 701306), (109, 643400), (200, 350653), (218, 321700), (436, 160850), (545, 128680), (872, 80425), (1090, 64340), (2180, 32170), (2725, 25736), (3217, 21800), (4360, 16085), (5450, 12868), (6434, 10900)]