74445531264

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{261631}}^1$

素因数の和:261683

約数の個数: 192

約数和(自身を含む): 242846822400

約数和(自身を除く): 168401291136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 384, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1152, 1216, 1248, 1368, 1482, 1664, 1824, 1872, 1976, 2223, 2432, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 4992, 5472, 5928, 7296, 7488, 7904, 8892, 10944, 11856, 14976, 15808, 17784, 21888, 23712, 31616, 35568, 47424, 71136, 94848, 142272, 261631, 284544, 523262, 784893, 1046524, 1569786, 2093048, 2354679, 3139572, 3401203, 4186096, 4709358, 4970989, 6279144, 6802406, 8372192, 9418716, 9941978, 10203609, 12558288, 13604812, 14912967, 16744384, 18837432, 19883956, 20407218, 25116576, 27209624, 29825934, 30610827, 33488768, 37674864, 39767912, 40814436, 44738901, 50233152, 54419248, 59651868, 61221654, 64622857, 75349728, 79535824, 81628872, 89477802, 100466304, 108838496, 119303736, 122443308, 129245714, 150699456, 159071648, 163257744, 178955604, 193868571, 217676992, 238607472, 244886616, 258491428, 301398912, 318143296, 326515488, 357911208, 387737142, 435353984, 477214944, 489773232, 516982856, 581605713, 636286592, 653030976, 715822416, 775474284, 954429888, 979546464, 1033965712, 1163211426, 1306061952, 1431644832, 1550948568, 1908859776, 1959092928, 2067931424, 2326422852, 2863289664, 3101897136, 3918185856, 4135862848, 4652845704, 5726579328, 6203794272, 8271725696, 9305691408, 12407588544, 18611382816, 24815177088, 37222765632, 74445531264]

約数ペア:

[(1, 74445531264), (2, 37222765632), (3, 24815177088), (4, 18611382816), (6, 12407588544), (8, 9305691408), (9, 8271725696), (12, 6203794272), (13, 5726579328), (16, 4652845704), (18, 4135862848), (19, 3918185856), (24, 3101897136), (26, 2863289664), (32, 2326422852), (36, 2067931424), (38, 1959092928), (39, 1908859776), (48, 1550948568), (52, 1431644832), (57, 1306061952), (64, 1163211426), (72, 1033965712), (76, 979546464), (78, 954429888), (96, 775474284), (104, 715822416), (114, 653030976), (117, 636286592), (128, 581605713), (144, 516982856), (152, 489773232), (156, 477214944), (171, 435353984), (192, 387737142), (208, 357911208), (228, 326515488), (234, 318143296), (247, 301398912), (288, 258491428), (304, 244886616), (312, 238607472), (342, 217676992), (384, 193868571), (416, 178955604), (456, 163257744), (468, 159071648), (494, 150699456), (576, 129245714), (608, 122443308), (624, 119303736), (684, 108838496), (741, 100466304), (832, 89477802), (912, 81628872), (936, 79535824), (988, 75349728), (1152, 64622857), (1216, 61221654), (1248, 59651868), (1368, 54419248), (1482, 50233152), (1664, 44738901), (1824, 40814436), (1872, 39767912), (1976, 37674864), (2223, 33488768), (2432, 30610827), (2496, 29825934), (2736, 27209624), (2964, 25116576), (3648, 20407218), (3744, 19883956), (3952, 18837432), (4446, 16744384), (4992, 14912967), (5472, 13604812), (5928, 12558288), (7296, 10203609), (7488, 9941978), (7904, 9418716), (8892, 8372192), (10944, 6802406), (11856, 6279144), (14976, 4970989), (15808, 4709358), (17784, 4186096), (21888, 3401203), (23712, 3139572), (31616, 2354679), (35568, 2093048), (47424, 1569786), (71136, 1046524), (94848, 784893), (142272, 523262), (261631, 284544)]