6688894780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{34369}}^1$

素因数の和:34678

約数の個数: 48

約数和(自身を含む): 14481593280

約数和(自身を除く): 7792698500

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 263, 370, 526, 740, 1052, 1315, 2630, 5260, 9731, 19462, 34369, 38924, 48655, 68738, 97310, 137476, 171845, 194620, 343690, 687380, 1271653, 2543306, 5086612, 6358265, 9039047, 12716530, 18078094, 25433060, 36156188, 45195235, 90390470, 180780940, 334444739, 668889478, 1337778956, 1672223695, 3344447390, 6688894780]

約数ペア:

[(1, 6688894780), (2, 3344447390), (4, 1672223695), (5, 1337778956), (10, 668889478), (20, 334444739), (37, 180780940), (74, 90390470), (148, 45195235), (185, 36156188), (263, 25433060), (370, 18078094), (526, 12716530), (740, 9039047), (1052, 6358265), (1315, 5086612), (2630, 2543306), (5260, 1271653), (9731, 687380), (19462, 343690), (34369, 194620), (38924, 171845), (48655, 137476), (68738, 97310)]