32968180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{33641}}^1$

素因数の和:33664

約数の個数: 36

約数和(自身を含む): 80538948

約数和(自身を除く): 47570768

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 33641, 67282, 134564, 168205, 235487, 336410, 470974, 672820, 941948, 1177435, 1648409, 2354870, 3296818, 4709740, 6593636, 8242045, 16484090, 32968180]

約数ペア:

[(1, 32968180), (2, 16484090), (4, 8242045), (5, 6593636), (7, 4709740), (10, 3296818), (14, 2354870), (20, 1648409), (28, 1177435), (35, 941948), (49, 672820), (70, 470974), (98, 336410), (140, 235487), (196, 168205), (245, 134564), (490, 67282), (980, 33641)]