43289719060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{309212279}}^1$

素因数の和:309212295

約数の個数: 24

約数和(自身を含む): 103895326080

約数和(自身を除く): 60605607020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 309212279, 618424558, 1236849116, 1546061395, 2164485953, 3092122790, 4328971906, 6184245580, 8657943812, 10822429765, 21644859530, 43289719060]

約数ペア:

[(1, 43289719060), (2, 21644859530), (4, 10822429765), (5, 8657943812), (7, 6184245580), (10, 4328971906), (14, 3092122790), (20, 2164485953), (28, 1546061395), (35, 1236849116), (70, 618424558), (140, 309212279)]