40281070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 74908800

約数和(自身を除く): 34627730

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 295, 335, 590, 670, 1019, 2038, 3953, 5095, 7906, 10190, 19765, 39530, 60121, 68273, 120242, 136546, 300605, 341365, 601210, 682730, 4028107, 8056214, 20140535, 40281070]

約数ペア:

[(1, 40281070), (2, 20140535), (5, 8056214), (10, 4028107), (59, 682730), (67, 601210), (118, 341365), (134, 300605), (295, 136546), (335, 120242), (590, 68273), (670, 60121), (1019, 39530), (2038, 19765), (3953, 10190), (5095, 7906)]