810080312

素因数分解:

$2^3\times {\mathrm{1303}}^1\times {\mathrm{77713}}^1$

素因数の和:79022

約数の個数: 16

約数和(自身を含む): 1520085840

約数和(自身を除く): 710005528

約数列:

[1, 2, 4, 8, 1303, 2606, 5212, 10424, 77713, 155426, 310852, 621704, 101260039, 202520078, 405040156, 810080312]

約数ペア:

[(1, 810080312), (2, 405040156), (4, 202520078), (8, 101260039), (1303, 621704), (2606, 310852), (5212, 155426), (10424, 77713)]