706866580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5049047}}^1$

素因数の和:5049063

約数の個数: 24

約数和(自身を含む): 1696480128

約数和(自身を除く): 989613548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5049047, 10098094, 20196188, 25245235, 35343329, 50490470, 70686658, 100980940, 141373316, 176716645, 353433290, 706866580]

約数ペア:

[(1, 706866580), (2, 353433290), (4, 176716645), (5, 141373316), (7, 100980940), (10, 70686658), (14, 50490470), (20, 35343329), (28, 25245235), (35, 20196188), (70, 10098094), (140, 5049047)]