1163460340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8310431}}^1$

素因数の和:8310447

約数の個数: 24

約数和(自身を含む): 2792305152

約数和(自身を除く): 1628844812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8310431, 16620862, 33241724, 41552155, 58173017, 83104310, 116346034, 166208620, 232692068, 290865085, 581730170, 1163460340]

約数ペア:

[(1, 1163460340), (2, 581730170), (4, 290865085), (5, 232692068), (7, 166208620), (10, 116346034), (14, 83104310), (20, 58173017), (28, 41552155), (35, 33241724), (70, 16620862), (140, 8310431)]