492065134820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3514750963}}^1$

素因数の和:3514750979

約数の個数: 24

約数和(自身を含む): 1180956323904

約数和(自身を除く): 688891189084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3514750963, 7029501926, 14059003852, 17573754815, 24603256741, 35147509630, 49206513482, 70295019260, 98413026964, 123016283705, 246032567410, 492065134820]

約数ペア:

[(1, 492065134820), (2, 246032567410), (4, 123016283705), (5, 98413026964), (7, 70295019260), (10, 49206513482), (14, 35147509630), (20, 24603256741), (28, 17573754815), (35, 14059003852), (70, 7029501926), (140, 3514750963)]