713293120

素因数分解:

$2^6\times 5^1\times {\mathrm{2229041}}^1$

素因数の和:2229058

約数の個数: 28

約数和(自身を含む): 1698530004

約数和(自身を除く): 985236884

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2229041, 4458082, 8916164, 11145205, 17832328, 22290410, 35664656, 44580820, 71329312, 89161640, 142658624, 178323280, 356646560, 713293120]

約数ペア:

[(1, 713293120), (2, 356646560), (4, 178323280), (5, 142658624), (8, 89161640), (10, 71329312), (16, 44580820), (20, 35664656), (32, 22290410), (40, 17832328), (64, 11145205), (80, 8916164), (160, 4458082), (320, 2229041)]