9772160

素因数分解:

$2^7\times 5^1\times {\mathrm{15269}}^1$

素因数の和:15288

約数の個数: 32

約数和(自身を含む): 23363100

約数和(自身を除く): 13590940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15269, 30538, 61076, 76345, 122152, 152690, 244304, 305380, 488608, 610760, 977216, 1221520, 1954432, 2443040, 4886080, 9772160]

約数ペア:

[(1, 9772160), (2, 4886080), (4, 2443040), (5, 1954432), (8, 1221520), (10, 977216), (16, 610760), (20, 488608), (32, 305380), (40, 244304), (64, 152690), (80, 122152), (128, 76345), (160, 61076), (320, 30538), (640, 15269)]