312008856

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{25541}}^1$

素因数の和:26059

約数の個数: 32

約数和(自身を含む): 781585200

約数和(自身を除く): 469576344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 3054, 4072, 6108, 12216, 25541, 51082, 76623, 102164, 153246, 204328, 306492, 612984, 13000369, 26000738, 39001107, 52001476, 78002214, 104002952, 156004428, 312008856]

約数ペア:

[(1, 312008856), (2, 156004428), (3, 104002952), (4, 78002214), (6, 52001476), (8, 39001107), (12, 26000738), (24, 13000369), (509, 612984), (1018, 306492), (1527, 204328), (2036, 153246), (3054, 102164), (4072, 76623), (6108, 51082), (12216, 25541)]