9261280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8269}}^1$

素因数の和:8291

約数の個数: 48

約数和(自身を含む): 25008480

約数和(自身を除く): 15747200

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, 8269, 16538, 33076, 41345, 57883, 66152, 82690, 115766, 132304, 165380, 231532, 264608, 289415, 330760, 463064, 578830, 661520, 926128, 1157660, 1323040, 1852256, 2315320, 4630640, 9261280]

約数ペア:

[(1, 9261280), (2, 4630640), (4, 2315320), (5, 1852256), (7, 1323040), (8, 1157660), (10, 926128), (14, 661520), (16, 578830), (20, 463064), (28, 330760), (32, 289415), (35, 264608), (40, 231532), (56, 165380), (70, 132304), (80, 115766), (112, 82690), (140, 66152), (160, 57883), (224, 41345), (280, 33076), (560, 16538), (1120, 8269)]