34977140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{919}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 80680320

約数和(自身を除く): 45703180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 173, 220, 346, 692, 865, 919, 1730, 1838, 1903, 3460, 3676, 3806, 4595, 7612, 9190, 9515, 10109, 18380, 19030, 20218, 38060, 40436, 50545, 101090, 158987, 202180, 317974, 635948, 794935, 1589870, 1748857, 3179740, 3497714, 6995428, 8744285, 17488570, 34977140]

約数ペア:

[(1, 34977140), (2, 17488570), (4, 8744285), (5, 6995428), (10, 3497714), (11, 3179740), (20, 1748857), (22, 1589870), (44, 794935), (55, 635948), (110, 317974), (173, 202180), (220, 158987), (346, 101090), (692, 50545), (865, 40436), (919, 38060), (1730, 20218), (1838, 19030), (1903, 18380), (3460, 10109), (3676, 9515), (3806, 9190), (4595, 7612)]