9642080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8609}}^1$

素因数の和:8631

約数の個数: 48

約数和(自身を含む): 26036640

約数和(自身を除く): 16394560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8609, 17218, 34436, 43045, 60263, 68872, 86090, 120526, 137744, 172180, 241052, 275488, 301315, 344360, 482104, 602630, 688720, 964208, 1205260, 1377440, 1928416, 2410520, 4821040, 9642080]

約数ペア:

[(1, 9642080), (2, 4821040), (4, 2410520), (5, 1928416), (7, 1377440), (8, 1205260), (10, 964208), (14, 688720), (16, 602630), (20, 482104), (28, 344360), (32, 301315), (35, 275488), (40, 241052), (56, 172180), (70, 137744), (80, 120526), (112, 86090), (140, 68872), (160, 60263), (224, 43045), (280, 34436), (560, 17218), (1120, 8609)]