126291280934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{27961}}^1$

素因数の和:28102

約数の個数: 96

約数和(自身を含む): 247583153664

約数和(自身を除く): 121291872730

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 83, 91, 161, 166, 169, 182, 299, 322, 338, 581, 598, 1079, 1162, 1183, 1909, 2093, 2158, 2366, 3818, 3887, 4186, 7553, 7774, 13363, 14027, 15106, 24817, 26726, 27209, 27961, 28054, 49634, 54418, 55922, 98189, 173719, 195727, 196378, 322621, 347438, 363493, 391454, 643103, 645242, 726986, 1286206, 2258347, 2320763, 2544451, 4501721, 4516694, 4641526, 4725409, 5088902, 8360339, 9003442, 9450818, 16245341, 16720678, 30169919, 32490682, 33077863, 53377549, 58522373, 60339838, 66155726, 106755098, 108684407, 117044746, 211189433, 217368814, 373642843, 392208947, 422378866, 693908137, 747285686, 760790849, 784417894, 1387816274, 1521581698, 2745462629, 4857356959, 5490925258, 9020805781, 9714713918, 18041611562, 63145640467, 126291280934]

約数ペア:

[(1, 126291280934), (2, 63145640467), (7, 18041611562), (13, 9714713918), (14, 9020805781), (23, 5490925258), (26, 4857356959), (46, 2745462629), (83, 1521581698), (91, 1387816274), (161, 784417894), (166, 760790849), (169, 747285686), (182, 693908137), (299, 422378866), (322, 392208947), (338, 373642843), (581, 217368814), (598, 211189433), (1079, 117044746), (1162, 108684407), (1183, 106755098), (1909, 66155726), (2093, 60339838), (2158, 58522373), (2366, 53377549), (3818, 33077863), (3887, 32490682), (4186, 30169919), (7553, 16720678), (7774, 16245341), (13363, 9450818), (14027, 9003442), (15106, 8360339), (24817, 5088902), (26726, 4725409), (27209, 4641526), (27961, 4516694), (28054, 4501721), (49634, 2544451), (54418, 2320763), (55922, 2258347), (98189, 1286206), (173719, 726986), (195727, 645242), (196378, 643103), (322621, 391454), (347438, 363493)]