80656316210

素因数分解:

$2^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1451}}^1\times {\mathrm{4253}}^1$

素因数の和:7018

約数の個数: 32

約数和(自身を含む): 145426767552

約数和(自身を除く): 64770451342

約数列:

[1, 2, 5, 10, 1307, 1451, 2614, 2902, 4253, 6535, 7255, 8506, 13070, 14510, 21265, 42530, 1896457, 3792914, 5558671, 6171103, 9482285, 11117342, 12342206, 18964570, 27793355, 30855515, 55586710, 61711030, 8065631621, 16131263242, 40328158105, 80656316210]

約数ペア:

[(1, 80656316210), (2, 40328158105), (5, 16131263242), (10, 8065631621), (1307, 61711030), (1451, 55586710), (2614, 30855515), (2902, 27793355), (4253, 18964570), (6535, 12342206), (7255, 11117342), (8506, 9482285), (13070, 6171103), (14510, 5558671), (21265, 3792914), (42530, 1896457)]