1330258510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{13841}}^1$

素因数の和:15228

約数の個数: 32

約数和(自身を含む): 2738722752

約数和(自身を除く): 1408464242

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1373, 2746, 6865, 9611, 13730, 13841, 19222, 27682, 48055, 69205, 96110, 96887, 138410, 193774, 484435, 968870, 19003693, 38007386, 95018465, 133025851, 190036930, 266051702, 665129255, 1330258510]

約数ペア:

[(1, 1330258510), (2, 665129255), (5, 266051702), (7, 190036930), (10, 133025851), (14, 95018465), (35, 38007386), (70, 19003693), (1373, 968870), (2746, 484435), (6865, 193774), (9611, 138410), (13730, 96887), (13841, 96110), (19222, 69205), (27682, 48055)]