34242740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 82572672

約数和(自身を除く): 48329932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 883, 1108, 1385, 1766, 1939, 2770, 3532, 3878, 4415, 5540, 6181, 7756, 8830, 9695, 12362, 17660, 19390, 24724, 30905, 38780, 61810, 123620, 244591, 489182, 978364, 1222955, 1712137, 2445910, 3424274, 4891820, 6848548, 8560685, 17121370, 34242740]

約数ペア:

[(1, 34242740), (2, 17121370), (4, 8560685), (5, 6848548), (7, 4891820), (10, 3424274), (14, 2445910), (20, 1712137), (28, 1222955), (35, 978364), (70, 489182), (140, 244591), (277, 123620), (554, 61810), (883, 38780), (1108, 30905), (1385, 24724), (1766, 19390), (1939, 17660), (2770, 12362), (3532, 9695), (3878, 8830), (4415, 7756), (5540, 6181)]