1273669252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 2372025600

約数和(自身を除く): 1098356348

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 199, 292, 398, 796, 953, 1679, 1906, 3358, 3812, 4577, 6716, 9154, 14527, 18308, 21919, 29054, 43838, 58108, 69569, 87676, 139138, 189647, 278276, 334121, 379294, 668242, 758588, 1336484, 1600087, 3200174, 4361881, 6400348, 8723762, 13844231, 17447524, 27688462, 55376924, 318417313, 636834626, 1273669252]

約数ペア:

[(1, 1273669252), (2, 636834626), (4, 318417313), (23, 55376924), (46, 27688462), (73, 17447524), (92, 13844231), (146, 8723762), (199, 6400348), (292, 4361881), (398, 3200174), (796, 1600087), (953, 1336484), (1679, 758588), (1906, 668242), (3358, 379294), (3812, 334121), (4577, 278276), (6716, 189647), (9154, 139138), (14527, 87676), (18308, 69569), (21919, 58108), (29054, 43838)]