120455764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 253084608

約数和(自身を除く): 132628844

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 167, 169, 194, 286, 334, 338, 388, 572, 668, 676, 1067, 1261, 1837, 1859, 2134, 2171, 2522, 3674, 3718, 4268, 4342, 5044, 7348, 7436, 8684, 13871, 16199, 16393, 23881, 27742, 28223, 32398, 32786, 47762, 55484, 56446, 64796, 65572, 95524, 112892, 178189, 180323, 210587, 310453, 356378, 360646, 421174, 620906, 712756, 721292, 842348, 1241812, 2316457, 2737631, 4632914, 5475262, 9265828, 10950524, 30113941, 60227882, 120455764]

約数ペア:

[(1, 120455764), (2, 60227882), (4, 30113941), (11, 10950524), (13, 9265828), (22, 5475262), (26, 4632914), (44, 2737631), (52, 2316457), (97, 1241812), (143, 842348), (167, 721292), (169, 712756), (194, 620906), (286, 421174), (334, 360646), (338, 356378), (388, 310453), (572, 210587), (668, 180323), (676, 178189), (1067, 112892), (1261, 95524), (1837, 65572), (1859, 64796), (2134, 56446), (2171, 55484), (2522, 47762), (3674, 32786), (3718, 32398), (4268, 28223), (4342, 27742), (5044, 23881), (7348, 16393), (7436, 16199), (8684, 13871)]