18694865376

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:686

約数の個数: 288

約数和(自身を含む): 59125562496

約数和(自身を除く): 40430697120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 107, 131, 132, 144, 176, 198, 214, 262, 264, 288, 321, 352, 393, 396, 421, 428, 524, 528, 642, 786, 792, 842, 856, 963, 1048, 1056, 1177, 1179, 1263, 1284, 1441, 1572, 1584, 1684, 1712, 1926, 2096, 2354, 2358, 2526, 2568, 2882, 3144, 3168, 3368, 3424, 3531, 3789, 3852, 4192, 4323, 4631, 4708, 4716, 5052, 5136, 5764, 6288, 6736, 7062, 7578, 7704, 8646, 9262, 9416, 9432, 10104, 10272, 10593, 11528, 12576, 12969, 13472, 13893, 14017, 14124, 15156, 15408, 17292, 18524, 18832, 18864, 20208, 21186, 23056, 25938, 27786, 28034, 28248, 30312, 30816, 34584, 37048, 37664, 37728, 40416, 41679, 42051, 42372, 45047, 46112, 51876, 55151, 55572, 56068, 56496, 60624, 69168, 74096, 83358, 84102, 84744, 90094, 103752, 110302, 111144, 112136, 112992, 121248, 126153, 135141, 138336, 148192, 154187, 165453, 166716, 168204, 169488, 180188, 207504, 220604, 222288, 224272, 252306, 270282, 308374, 330906, 333432, 336408, 338976, 360376, 405423, 415008, 441208, 444576, 448544, 462561, 495517, 496359, 504612, 540564, 606661, 616748, 661812, 666864, 672816, 720752, 810846, 882416, 925122, 991034, 992718, 1009224, 1081128, 1213322, 1233496, 1323624, 1333728, 1345632, 1387683, 1441504, 1486551, 1621692, 1764832, 1819983, 1850244, 1982068, 1985436, 2018448, 2162256, 2426644, 2466992, 2647248, 2775366, 2973102, 3243384, 3639966, 3700488, 3964136, 3970872, 4036896, 4324512, 4459653, 4853288, 4933984, 5294496, 5459949, 5550732, 5901157, 5946204, 6486768, 7279932, 7400976, 7928272, 7941744, 8919306, 9706576, 10919898, 11101464, 11802314, 11892408, 12973536, 14559864, 14801952, 15856544, 15883488, 17703471, 17838612, 19413152, 21839796, 22202928, 23604628, 23784816, 29119728, 35406942, 35677224, 43679592, 44405856, 47209256, 47569632, 53110413, 58239456, 64912727, 70813884, 71354448, 87359184, 94418512, 106220826, 129825454, 141627768, 142708896, 174718368, 188837024, 194738181, 212441652, 259650908, 283255536, 389476362, 424883304, 519301816, 566511072, 584214543, 778952724, 849766608, 1038603632, 1168429086, 1557905448, 1699533216, 2077207264, 2336858172, 3115810896, 4673716344, 6231621792, 9347432688, 18694865376]

約数ペア:

[(1, 18694865376), (2, 9347432688), (3, 6231621792), (4, 4673716344), (6, 3115810896), (8, 2336858172), (9, 2077207264), (11, 1699533216), (12, 1557905448), (16, 1168429086), (18, 1038603632), (22, 849766608), (24, 778952724), (32, 584214543), (33, 566511072), (36, 519301816), (44, 424883304), (48, 389476362), (66, 283255536), (72, 259650908), (88, 212441652), (96, 194738181), (99, 188837024), (107, 174718368), (131, 142708896), (132, 141627768), (144, 129825454), (176, 106220826), (198, 94418512), (214, 87359184), (262, 71354448), (264, 70813884), (288, 64912727), (321, 58239456), (352, 53110413), (393, 47569632), (396, 47209256), (421, 44405856), (428, 43679592), (524, 35677224), (528, 35406942), (642, 29119728), (786, 23784816), (792, 23604628), (842, 22202928), (856, 21839796), (963, 19413152), (1048, 17838612), (1056, 17703471), (1177, 15883488), (1179, 15856544), (1263, 14801952), (1284, 14559864), (1441, 12973536), (1572, 11892408), (1584, 11802314), (1684, 11101464), (1712, 10919898), (1926, 9706576), (2096, 8919306), (2354, 7941744), (2358, 7928272), (2526, 7400976), (2568, 7279932), (2882, 6486768), (3144, 5946204), (3168, 5901157), (3368, 5550732), (3424, 5459949), (3531, 5294496), (3789, 4933984), (3852, 4853288), (4192, 4459653), (4323, 4324512), (4631, 4036896), (4708, 3970872), (4716, 3964136), (5052, 3700488), (5136, 3639966), (5764, 3243384), (6288, 2973102), (6736, 2775366), (7062, 2647248), (7578, 2466992), (7704, 2426644), (8646, 2162256), (9262, 2018448), (9416, 1985436), (9432, 1982068), (10104, 1850244), (10272, 1819983), (10593, 1764832), (11528, 1621692), (12576, 1486551), (12969, 1441504), (13472, 1387683), (13893, 1345632), (14017, 1333728), (14124, 1323624), (15156, 1233496), (15408, 1213322), (17292, 1081128), (18524, 1009224), (18832, 992718), (18864, 991034), (20208, 925122), (21186, 882416), (23056, 810846), (25938, 720752), (27786, 672816), (28034, 666864), (28248, 661812), (30312, 616748), (30816, 606661), (34584, 540564), (37048, 504612), (37664, 496359), (37728, 495517), (40416, 462561), (41679, 448544), (42051, 444576), (42372, 441208), (45047, 415008), (46112, 405423), (51876, 360376), (55151, 338976), (55572, 336408), (56068, 333432), (56496, 330906), (60624, 308374), (69168, 270282), (74096, 252306), (83358, 224272), (84102, 222288), (84744, 220604), (90094, 207504), (103752, 180188), (110302, 169488), (111144, 168204), (112136, 166716), (112992, 165453), (121248, 154187), (126153, 148192), (135141, 138336)]