18125859096

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 54294786000

約数和(自身を除く): 36168926904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 139, 152, 171, 173, 174, 228, 232, 261, 278, 342, 346, 348, 361, 417, 456, 519, 522, 551, 556, 684, 692, 696, 722, 834, 1038, 1044, 1083, 1102, 1112, 1251, 1368, 1384, 1444, 1557, 1653, 1668, 2076, 2088, 2166, 2204, 2502, 2641, 2888, 3114, 3249, 3287, 3306, 3336, 4031, 4152, 4332, 4408, 4959, 5004, 5017, 5282, 6228, 6498, 6574, 6612, 7923, 8062, 8664, 9861, 9918, 10008, 10034, 10469, 10564, 12093, 12456, 12996, 13148, 13224, 15051, 15846, 16124, 19722, 19836, 20068, 20938, 21128, 23769, 24047, 24186, 25992, 26296, 29583, 30102, 31407, 31692, 32248, 36279, 39444, 39672, 40136, 41876, 45153, 47538, 48094, 48372, 50179, 59166, 60204, 62453, 62814, 63384, 72141, 72558, 76589, 78888, 83752, 90306, 94221, 95076, 95323, 96188, 96744, 100358, 118332, 120408, 124906, 125628, 144282, 145116, 150537, 153178, 180612, 187359, 188442, 190152, 190646, 192376, 200716, 216423, 229767, 236664, 249812, 251256, 285969, 288564, 290232, 301074, 306356, 361224, 374718, 376884, 381292, 401432, 432846, 451611, 456893, 459534, 499624, 562077, 571938, 577128, 602148, 612712, 689301, 697363, 749436, 753768, 762584, 857907, 865692, 903222, 913786, 919068, 1124154, 1143876, 1204296, 1370679, 1378602, 1394726, 1455191, 1498872, 1715814, 1731384, 1806444, 1811137, 1827572, 1838136, 2092089, 2248308, 2287752, 2741358, 2757204, 2789452, 2910382, 3431628, 3612888, 3622274, 3655144, 4112037, 4184178, 4365573, 4496616, 5433411, 5482716, 5514408, 5578904, 5820764, 6276267, 6863256, 7244548, 8224074, 8368356, 8680967, 8731146, 10866822, 10965432, 11641528, 12552534, 13096719, 13249897, 14489096, 16300233, 16448148, 16736712, 17361934, 17462292, 21733644, 25105068, 26042901, 26193438, 26499794, 32600466, 32896296, 34723868, 34924584, 39749691, 43467288, 50210136, 52085802, 52386876, 52999588, 65200932, 69447736, 78128703, 79499382, 104171604, 104773752, 105999176, 119249073, 130401864, 156257406, 158998764, 208343208, 238498146, 251748043, 312514812, 317997528, 476996292, 503496086, 625029624, 755244129, 953992584, 1006992172, 1510488258, 2013984344, 2265732387, 3020976516, 4531464774, 6041953032, 9062929548, 18125859096]

約数ペア:

[(1, 18125859096), (2, 9062929548), (3, 6041953032), (4, 4531464774), (6, 3020976516), (8, 2265732387), (9, 2013984344), (12, 1510488258), (18, 1006992172), (19, 953992584), (24, 755244129), (29, 625029624), (36, 503496086), (38, 476996292), (57, 317997528), (58, 312514812), (72, 251748043), (76, 238498146), (87, 208343208), (114, 158998764), (116, 156257406), (139, 130401864), (152, 119249073), (171, 105999176), (173, 104773752), (174, 104171604), (228, 79499382), (232, 78128703), (261, 69447736), (278, 65200932), (342, 52999588), (346, 52386876), (348, 52085802), (361, 50210136), (417, 43467288), (456, 39749691), (519, 34924584), (522, 34723868), (551, 32896296), (556, 32600466), (684, 26499794), (692, 26193438), (696, 26042901), (722, 25105068), (834, 21733644), (1038, 17462292), (1044, 17361934), (1083, 16736712), (1102, 16448148), (1112, 16300233), (1251, 14489096), (1368, 13249897), (1384, 13096719), (1444, 12552534), (1557, 11641528), (1653, 10965432), (1668, 10866822), (2076, 8731146), (2088, 8680967), (2166, 8368356), (2204, 8224074), (2502, 7244548), (2641, 6863256), (2888, 6276267), (3114, 5820764), (3249, 5578904), (3287, 5514408), (3306, 5482716), (3336, 5433411), (4031, 4496616), (4152, 4365573), (4332, 4184178), (4408, 4112037), (4959, 3655144), (5004, 3622274), (5017, 3612888), (5282, 3431628), (6228, 2910382), (6498, 2789452), (6574, 2757204), (6612, 2741358), (7923, 2287752), (8062, 2248308), (8664, 2092089), (9861, 1838136), (9918, 1827572), (10008, 1811137), (10034, 1806444), (10469, 1731384), (10564, 1715814), (12093, 1498872), (12456, 1455191), (12996, 1394726), (13148, 1378602), (13224, 1370679), (15051, 1204296), (15846, 1143876), (16124, 1124154), (19722, 919068), (19836, 913786), (20068, 903222), (20938, 865692), (21128, 857907), (23769, 762584), (24047, 753768), (24186, 749436), (25992, 697363), (26296, 689301), (29583, 612712), (30102, 602148), (31407, 577128), (31692, 571938), (32248, 562077), (36279, 499624), (39444, 459534), (39672, 456893), (40136, 451611), (41876, 432846), (45153, 401432), (47538, 381292), (48094, 376884), (48372, 374718), (50179, 361224), (59166, 306356), (60204, 301074), (62453, 290232), (62814, 288564), (63384, 285969), (72141, 251256), (72558, 249812), (76589, 236664), (78888, 229767), (83752, 216423), (90306, 200716), (94221, 192376), (95076, 190646), (95323, 190152), (96188, 188442), (96744, 187359), (100358, 180612), (118332, 153178), (120408, 150537), (124906, 145116), (125628, 144282)]