34591340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1398

約数の個数: 48

約数和(自身を含む): 83483904

約数和(自身を除く): 48892564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211, 422, 844, 1055, 1171, 1477, 2110, 2342, 2954, 4220, 4684, 5855, 5908, 7385, 8197, 11710, 14770, 16394, 23420, 29540, 32788, 40985, 81970, 163940, 247081, 494162, 988324, 1235405, 1729567, 2470810, 3459134, 4941620, 6918268, 8647835, 17295670, 34591340]

約数ペア:

[(1, 34591340), (2, 17295670), (4, 8647835), (5, 6918268), (7, 4941620), (10, 3459134), (14, 2470810), (20, 1729567), (28, 1235405), (35, 988324), (70, 494162), (140, 247081), (211, 163940), (422, 81970), (844, 40985), (1055, 32788), (1171, 29540), (1477, 23420), (2110, 16394), (2342, 14770), (2954, 11710), (4220, 8197), (4684, 7385), (5855, 5908)]