7643065248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15349}}^1$

素因数の和:15404

約数の個数: 288

約数和(自身を含む): 28160496000

約数和(自身を除く): 20517430752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 4256, 4368, 4446, 4788, 5187, 5472, 5928, 6384, 6552, 6916, 7904, 8736, 8892, 9576, 10374, 11856, 12768, 13104, 13832, 15349, 15561, 17784, 19152, 20748, 23712, 26208, 27664, 30698, 31122, 35568, 38304, 41496, 46047, 55328, 61396, 62244, 71136, 82992, 92094, 107443, 122792, 124488, 138141, 165984, 184188, 199537, 214886, 245584, 248976, 276282, 291631, 322329, 368376, 399074, 429772, 491168, 497952, 552564, 583262, 598611, 644658, 736752, 798148, 859544, 874893, 966987, 1105128, 1166524, 1197222, 1289316, 1396759, 1473504, 1596296, 1719088, 1749786, 1795833, 1933974, 2041417, 2210256, 2333048, 2394444, 2578632, 2624679, 2793518, 3192592, 3438176, 3499572, 3591666, 3791203, 3867948, 4082834, 4190277, 4420512, 4666096, 4788888, 5157264, 5249358, 5587036, 6124251, 6385184, 6999144, 7183332, 7582406, 7735896, 8165668, 8380554, 9332192, 9577776, 10314528, 10498716, 11174072, 11373609, 12248502, 12570831, 13998288, 14366664, 15164812, 15471792, 16331336, 16761108, 18372753, 19155552, 20997432, 22348144, 22747218, 24497004, 25141662, 26538421, 27996576, 28733328, 30329624, 30943584, 32662672, 33522216, 34120827, 36745506, 41994864, 44696288, 45494436, 48994008, 50283324, 53076842, 57466656, 60659248, 65325344, 67044432, 68241654, 73491012, 79615263, 83989728, 90988872, 97988016, 100566648, 106153684, 121318496, 134088864, 136483308, 146982024, 159230526, 181977744, 195976032, 201133296, 212307368, 238845789, 272966616, 293964048, 318461052, 363955488, 402266592, 424614736, 477691578, 545933232, 587928096, 636922104, 849229472, 955383156, 1091866464, 1273844208, 1910766312, 2547688416, 3821532624, 7643065248]

約数ペア:

[(1, 7643065248), (2, 3821532624), (3, 2547688416), (4, 1910766312), (6, 1273844208), (7, 1091866464), (8, 955383156), (9, 849229472), (12, 636922104), (13, 587928096), (14, 545933232), (16, 477691578), (18, 424614736), (19, 402266592), (21, 363955488), (24, 318461052), (26, 293964048), (28, 272966616), (32, 238845789), (36, 212307368), (38, 201133296), (39, 195976032), (42, 181977744), (48, 159230526), (52, 146982024), (56, 136483308), (57, 134088864), (63, 121318496), (72, 106153684), (76, 100566648), (78, 97988016), (84, 90988872), (91, 83989728), (96, 79615263), (104, 73491012), (112, 68241654), (114, 67044432), (117, 65325344), (126, 60659248), (133, 57466656), (144, 53076842), (152, 50283324), (156, 48994008), (168, 45494436), (171, 44696288), (182, 41994864), (208, 36745506), (224, 34120827), (228, 33522216), (234, 32662672), (247, 30943584), (252, 30329624), (266, 28733328), (273, 27996576), (288, 26538421), (304, 25141662), (312, 24497004), (336, 22747218), (342, 22348144), (364, 20997432), (399, 19155552), (416, 18372753), (456, 16761108), (468, 16331336), (494, 15471792), (504, 15164812), (532, 14366664), (546, 13998288), (608, 12570831), (624, 12248502), (672, 11373609), (684, 11174072), (728, 10498716), (741, 10314528), (798, 9577776), (819, 9332192), (912, 8380554), (936, 8165668), (988, 7735896), (1008, 7582406), (1064, 7183332), (1092, 6999144), (1197, 6385184), (1248, 6124251), (1368, 5587036), (1456, 5249358), (1482, 5157264), (1596, 4788888), (1638, 4666096), (1729, 4420512), (1824, 4190277), (1872, 4082834), (1976, 3867948), (2016, 3791203), (2128, 3591666), (2184, 3499572), (2223, 3438176), (2394, 3192592), (2736, 2793518), (2912, 2624679), (2964, 2578632), (3192, 2394444), (3276, 2333048), (3458, 2210256), (3744, 2041417), (3952, 1933974), (4256, 1795833), (4368, 1749786), (4446, 1719088), (4788, 1596296), (5187, 1473504), (5472, 1396759), (5928, 1289316), (6384, 1197222), (6552, 1166524), (6916, 1105128), (7904, 966987), (8736, 874893), (8892, 859544), (9576, 798148), (10374, 736752), (11856, 644658), (12768, 598611), (13104, 583262), (13832, 552564), (15349, 497952), (15561, 491168), (17784, 429772), (19152, 399074), (20748, 368376), (23712, 322329), (26208, 291631), (27664, 276282), (30698, 248976), (31122, 245584), (35568, 214886), (38304, 199537), (41496, 184188), (46047, 165984), (55328, 138141), (61396, 124488), (62244, 122792), (71136, 107443), (82992, 92094)]