313048694

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{1439}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 551577600

約数和(自身を除く): 238528906

約数列:

[1, 2, 7, 14, 41, 82, 287, 379, 574, 758, 1439, 2653, 2878, 5306, 10073, 15539, 20146, 31078, 58999, 108773, 117998, 217546, 412993, 545381, 825986, 1090762, 3817667, 7635334, 22360621, 44721242, 156524347, 313048694]

約数ペア:

[(1, 313048694), (2, 156524347), (7, 44721242), (14, 22360621), (41, 7635334), (82, 3817667), (287, 1090762), (379, 825986), (574, 545381), (758, 412993), (1439, 217546), (2653, 117998), (2878, 108773), (5306, 58999), (10073, 31078), (15539, 20146)]