80853324490

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4259}}^1\times {\mathrm{5009}}^1$

素因数の和:9654

約数の個数: 32

約数和(自身を含む): 145983384000

約数和(自身を除く): 65130059510

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 4259, 5009, 8518, 10018, 21295, 25045, 42590, 50090, 1614161, 1898411, 3228322, 3796822, 8070805, 9492055, 16141610, 18984110, 21333331, 42666662, 106666655, 213333310, 8085332449, 16170664898, 40426662245, 80853324490]

約数ペア:

[(1, 80853324490), (2, 40426662245), (5, 16170664898), (10, 8085332449), (379, 213333310), (758, 106666655), (1895, 42666662), (3790, 21333331), (4259, 18984110), (5009, 16141610), (8518, 9492055), (10018, 8070805), (21295, 3796822), (25045, 3228322), (42590, 1898411), (50090, 1614161)]