1164440620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8317433}}^1$

素因数の和:8317449

約数の個数: 24

約数和(自身を含む): 2794657824

約数和(自身を除く): 1630217204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8317433, 16634866, 33269732, 41587165, 58222031, 83174330, 116444062, 166348660, 232888124, 291110155, 582220310, 1164440620]

約数ペア:

[(1, 1164440620), (2, 582220310), (4, 291110155), (5, 232888124), (7, 166348660), (10, 116444062), (14, 83174330), (20, 58222031), (28, 41587165), (35, 33269732), (70, 16634866), (140, 8317433)]