2538234072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 7653204000

約数和(自身を除く): 5114969928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 137, 149, 157, 198, 264, 274, 298, 314, 396, 411, 447, 471, 548, 596, 628, 792, 822, 894, 942, 1096, 1192, 1233, 1256, 1341, 1413, 1507, 1639, 1644, 1727, 1788, 1884, 2466, 2682, 2826, 3014, 3278, 3288, 3454, 3576, 3768, 4521, 4917, 4932, 5181, 5364, 5652, 6028, 6556, 6908, 9042, 9834, 9864, 10362, 10728, 11304, 12056, 13112, 13563, 13816, 14751, 15543, 18084, 19668, 20413, 20724, 21509, 23393, 27126, 29502, 31086, 36168, 39336, 40826, 41448, 43018, 46786, 54252, 59004, 61239, 62172, 64527, 70179, 81652, 86036, 93572, 108504, 118008, 122478, 124344, 129054, 140358, 163304, 172072, 183717, 187144, 193581, 210537, 224543, 236599, 244956, 257323, 258108, 280716, 367434, 387162, 421074, 449086, 473198, 489912, 514646, 516216, 561432, 673629, 709797, 734868, 771969, 774324, 842148, 898172, 946396, 1029292, 1347258, 1419594, 1469736, 1543938, 1548648, 1684296, 1796344, 1892792, 2020887, 2058584, 2129391, 2315907, 2694516, 2839188, 3087876, 3204841, 4041774, 4258782, 4631814, 5389032, 5678376, 6175752, 6409682, 8083548, 8517564, 9263628, 9614523, 12819364, 16167096, 17035128, 18527256, 19229046, 25638728, 28843569, 35253251, 38458092, 57687138, 70506502, 76916184, 105759753, 115374276, 141013004, 211519506, 230748552, 282026008, 317279259, 423039012, 634558518, 846078024, 1269117036, 2538234072]

約数ペア:

[(1, 2538234072), (2, 1269117036), (3, 846078024), (4, 634558518), (6, 423039012), (8, 317279259), (9, 282026008), (11, 230748552), (12, 211519506), (18, 141013004), (22, 115374276), (24, 105759753), (33, 76916184), (36, 70506502), (44, 57687138), (66, 38458092), (72, 35253251), (88, 28843569), (99, 25638728), (132, 19229046), (137, 18527256), (149, 17035128), (157, 16167096), (198, 12819364), (264, 9614523), (274, 9263628), (298, 8517564), (314, 8083548), (396, 6409682), (411, 6175752), (447, 5678376), (471, 5389032), (548, 4631814), (596, 4258782), (628, 4041774), (792, 3204841), (822, 3087876), (894, 2839188), (942, 2694516), (1096, 2315907), (1192, 2129391), (1233, 2058584), (1256, 2020887), (1341, 1892792), (1413, 1796344), (1507, 1684296), (1639, 1548648), (1644, 1543938), (1727, 1469736), (1788, 1419594), (1884, 1347258), (2466, 1029292), (2682, 946396), (2826, 898172), (3014, 842148), (3278, 774324), (3288, 771969), (3454, 734868), (3576, 709797), (3768, 673629), (4521, 561432), (4917, 516216), (4932, 514646), (5181, 489912), (5364, 473198), (5652, 449086), (6028, 421074), (6556, 387162), (6908, 367434), (9042, 280716), (9834, 258108), (9864, 257323), (10362, 244956), (10728, 236599), (11304, 224543), (12056, 210537), (13112, 193581), (13563, 187144), (13816, 183717), (14751, 172072), (15543, 163304), (18084, 140358), (19668, 129054), (20413, 124344), (20724, 122478), (21509, 118008), (23393, 108504), (27126, 93572), (29502, 86036), (31086, 81652), (36168, 70179), (39336, 64527), (40826, 62172), (41448, 61239), (43018, 59004), (46786, 54252)]