322896996

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{4621}}^1$

素因数の和:5281

約数の個数: 48

約数和(自身を含む): 838615680

約数和(自身を除く): 515718684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1294, 1941, 2588, 3882, 4621, 5823, 7764, 9242, 11646, 13863, 17469, 18484, 23292, 27726, 34938, 41589, 55452, 69876, 83178, 124767, 166356, 249534, 499068, 2989787, 5979574, 8969361, 11959148, 17938722, 26908083, 35877444, 53816166, 80724249, 107632332, 161448498, 322896996]

約数ペア:

[(1, 322896996), (2, 161448498), (3, 107632332), (4, 80724249), (6, 53816166), (9, 35877444), (12, 26908083), (18, 17938722), (27, 11959148), (36, 8969361), (54, 5979574), (108, 2989787), (647, 499068), (1294, 249534), (1941, 166356), (2588, 124767), (3882, 83178), (4621, 69876), (5823, 55452), (7764, 41589), (9242, 34938), (11646, 27726), (13863, 23292), (17469, 18484)]