798468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 2128896

約数和(自身を除く): 1330428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 263, 276, 506, 526, 759, 789, 1012, 1052, 1518, 1578, 2893, 3036, 3156, 5786, 6049, 8679, 11572, 12098, 17358, 18147, 24196, 34716, 36294, 66539, 72588, 133078, 199617, 266156, 399234, 798468]

約数ペア:

[(1, 798468), (2, 399234), (3, 266156), (4, 199617), (6, 133078), (11, 72588), (12, 66539), (22, 36294), (23, 34716), (33, 24196), (44, 18147), (46, 17358), (66, 12098), (69, 11572), (92, 8679), (132, 6049), (138, 5786), (253, 3156), (263, 3036), (276, 2893), (506, 1578), (526, 1518), (759, 1052), (789, 1012)]