7040350

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 24

約数和(自身を含む): 13202280

約数和(自身を除く): 6161930

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1013, 1390, 2026, 3475, 5065, 6950, 10130, 25325, 50650, 140807, 281614, 704035, 1408070, 3520175, 7040350]

約数ペア:

[(1, 7040350), (2, 3520175), (5, 1408070), (10, 704035), (25, 281614), (50, 140807), (139, 50650), (278, 25325), (695, 10130), (1013, 6950), (1390, 5065), (2026, 3475)]