1170466640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{2090119}}^1$

素因数の和:2090139

約数の個数: 40

約数和(自身を含む): 3110098560

約数和(自身を除く): 1939631920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 2090119, 4180238, 8360476, 10450595, 14630833, 16720952, 20901190, 29261666, 33441904, 41802380, 58523332, 73154165, 83604760, 117046664, 146308330, 167209520, 234093328, 292616660, 585233320, 1170466640]

約数ペア:

[(1, 1170466640), (2, 585233320), (4, 292616660), (5, 234093328), (7, 167209520), (8, 146308330), (10, 117046664), (14, 83604760), (16, 73154165), (20, 58523332), (28, 41802380), (35, 33441904), (40, 29261666), (56, 20901190), (70, 16720952), (80, 14630833), (112, 10450595), (140, 8360476), (280, 4180238), (560, 2090119)]