120789328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1051}}^1$

素因数の和:1723

約数の個数: 40

約数和(自身を含む): 255938976

約数和(自身を除く): 135149648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 653, 1051, 1306, 2102, 2612, 4204, 5224, 7183, 8408, 10448, 11561, 14366, 16816, 23122, 28732, 46244, 57464, 92488, 114928, 184976, 686303, 1372606, 2745212, 5490424, 7549333, 10980848, 15098666, 30197332, 60394664, 120789328]

約数ペア:

[(1, 120789328), (2, 60394664), (4, 30197332), (8, 15098666), (11, 10980848), (16, 7549333), (22, 5490424), (44, 2745212), (88, 1372606), (176, 686303), (653, 184976), (1051, 114928), (1306, 92488), (2102, 57464), (2612, 46244), (4204, 28732), (5224, 23122), (7183, 16816), (8408, 14366), (10448, 11561)]