24880212160

素因数分解:

$2^6\times 5^1\times {\mathrm{77750663}}^1$

素因数の和:77750680

約数の個数: 28

約数和(自身を含む): 59246005968

約数和(自身を除く): 34365793808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 77750663, 155501326, 311002652, 388753315, 622005304, 777506630, 1244010608, 1555013260, 2488021216, 3110026520, 4976042432, 6220053040, 12440106080, 24880212160]

約数ペア:

[(1, 24880212160), (2, 12440106080), (4, 6220053040), (5, 4976042432), (8, 3110026520), (10, 2488021216), (16, 1555013260), (20, 1244010608), (32, 777506630), (40, 622005304), (64, 388753315), (80, 311002652), (160, 155501326), (320, 77750663)]