141766120

素因数分解:

$2^3\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2687}}^1$

素因数の和:4017

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 177568280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1319, 2638, 2687, 5276, 5374, 6595, 10552, 10748, 13190, 13435, 21496, 26380, 26870, 52760, 53740, 107480, 3544153, 7088306, 14176612, 17720765, 28353224, 35441530, 70883060, 141766120]

約数ペア:

[(1, 141766120), (2, 70883060), (4, 35441530), (5, 28353224), (8, 17720765), (10, 14176612), (20, 7088306), (40, 3544153), (1319, 107480), (2638, 53740), (2687, 52760), (5276, 26870), (5374, 26380), (6595, 21496), (10552, 13435), (10748, 13190)]