180380608

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:869

約数の個数: 56

約数和(自身を含む): 380920752

約数和(自身を除く): 200540144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 317, 523, 544, 634, 1046, 1088, 1268, 2092, 2536, 4184, 5072, 5389, 8368, 8891, 10144, 10778, 16736, 17782, 20288, 21556, 33472, 35564, 43112, 71128, 86224, 142256, 165791, 172448, 284512, 331582, 344896, 569024, 663164, 1326328, 2652656, 2818447, 5305312, 5636894, 10610624, 11273788, 22547576, 45095152, 90190304, 180380608]

約数ペア:

[(1, 180380608), (2, 90190304), (4, 45095152), (8, 22547576), (16, 11273788), (17, 10610624), (32, 5636894), (34, 5305312), (64, 2818447), (68, 2652656), (136, 1326328), (272, 663164), (317, 569024), (523, 344896), (544, 331582), (634, 284512), (1046, 172448), (1088, 165791), (1268, 142256), (2092, 86224), (2536, 71128), (4184, 43112), (5072, 35564), (5389, 33472), (8368, 21556), (8891, 20288), (10144, 17782), (10778, 16736)]