34840120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{124429}}^1$

素因数の和:124447

約数の個数: 32

約数和(自身を含む): 89589600

約数和(自身を除く): 54749480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 124429, 248858, 497716, 622145, 871003, 995432, 1244290, 1742006, 2488580, 3484012, 4355015, 4977160, 6968024, 8710030, 17420060, 34840120]

約数ペア:

[(1, 34840120), (2, 17420060), (4, 8710030), (5, 6968024), (7, 4977160), (8, 4355015), (10, 3484012), (14, 2488580), (20, 1742006), (28, 1244290), (35, 995432), (40, 871003), (56, 622145), (70, 497716), (140, 248858), (280, 124429)]