4536366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{32402621}}^1$

素因数の和:32402637

約数の個数: 24

約数和(自身を含む): 10887280992

約数和(自身を除く): 6350914052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 32402621, 64805242, 129610484, 162013105, 226818347, 324026210, 453636694, 648052420, 907273388, 1134091735, 2268183470, 4536366940]

約数ペア:

[(1, 4536366940), (2, 2268183470), (4, 1134091735), (5, 907273388), (7, 648052420), (10, 453636694), (14, 324026210), (20, 226818347), (28, 162013105), (35, 129610484), (70, 64805242), (140, 32402621)]