189687817728

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{11177}}^1$

素因数の和:11357

約数の個数: 240

約数和(自身を含む): 570839892480

約数和(自身を除く): 381152074752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 127, 128, 144, 174, 192, 232, 254, 256, 261, 288, 348, 381, 384, 464, 508, 512, 522, 576, 696, 762, 768, 928, 1016, 1044, 1143, 1152, 1392, 1524, 1536, 1856, 2032, 2088, 2286, 2304, 2784, 3048, 3683, 3712, 4064, 4176, 4572, 4608, 5568, 6096, 7366, 7424, 8128, 8352, 9144, 11049, 11136, 11177, 12192, 14732, 14848, 16256, 16704, 18288, 22098, 22272, 22354, 24384, 29464, 32512, 33147, 33408, 33531, 36576, 44196, 44544, 44708, 48768, 58928, 65024, 66294, 66816, 67062, 73152, 88392, 89416, 97536, 100593, 117856, 132588, 133632, 134124, 146304, 176784, 178832, 195072, 201186, 235712, 265176, 268248, 292608, 324133, 353568, 357664, 402372, 471424, 530352, 536496, 585216, 648266, 707136, 715328, 804744, 942848, 972399, 1060704, 1072992, 1296532, 1414272, 1419479, 1430656, 1609488, 1885696, 1944798, 2121408, 2145984, 2593064, 2828544, 2838958, 2861312, 2917197, 3218976, 3889596, 4242816, 4258437, 4291968, 5186128, 5657088, 5677916, 5722624, 5834394, 6437952, 7779192, 8485632, 8516874, 8583936, 10372256, 11355832, 11668788, 12775311, 12875904, 15558384, 16971264, 17033748, 17167872, 20744512, 22711664, 23337576, 25550622, 25751808, 31116768, 34067496, 41164891, 41489024, 45423328, 46675152, 51101244, 51503616, 62233536, 68134992, 82329782, 82978048, 90846656, 93350304, 102202488, 123494673, 124467072, 136269984, 164659564, 165956096, 181693312, 186700608, 204404976, 246989346, 248934144, 272539968, 329319128, 363386624, 370484019, 373401216, 408809952, 493978692, 497868288, 545079936, 658638256, 726773248, 740968038, 746802432, 817619904, 987957384, 1090159872, 1317276512, 1481936076, 1493604864, 1635239808, 1975914768, 2180319744, 2634553024, 2963872152, 3270479616, 3951829536, 5269106048, 5927744304, 6540959232, 7903659072, 10538212096, 11855488608, 15807318144, 21076424192, 23710977216, 31614636288, 47421954432, 63229272576, 94843908864, 189687817728]

約数ペア:

[(1, 189687817728), (2, 94843908864), (3, 63229272576), (4, 47421954432), (6, 31614636288), (8, 23710977216), (9, 21076424192), (12, 15807318144), (16, 11855488608), (18, 10538212096), (24, 7903659072), (29, 6540959232), (32, 5927744304), (36, 5269106048), (48, 3951829536), (58, 3270479616), (64, 2963872152), (72, 2634553024), (87, 2180319744), (96, 1975914768), (116, 1635239808), (127, 1493604864), (128, 1481936076), (144, 1317276512), (174, 1090159872), (192, 987957384), (232, 817619904), (254, 746802432), (256, 740968038), (261, 726773248), (288, 658638256), (348, 545079936), (381, 497868288), (384, 493978692), (464, 408809952), (508, 373401216), (512, 370484019), (522, 363386624), (576, 329319128), (696, 272539968), (762, 248934144), (768, 246989346), (928, 204404976), (1016, 186700608), (1044, 181693312), (1143, 165956096), (1152, 164659564), (1392, 136269984), (1524, 124467072), (1536, 123494673), (1856, 102202488), (2032, 93350304), (2088, 90846656), (2286, 82978048), (2304, 82329782), (2784, 68134992), (3048, 62233536), (3683, 51503616), (3712, 51101244), (4064, 46675152), (4176, 45423328), (4572, 41489024), (4608, 41164891), (5568, 34067496), (6096, 31116768), (7366, 25751808), (7424, 25550622), (8128, 23337576), (8352, 22711664), (9144, 20744512), (11049, 17167872), (11136, 17033748), (11177, 16971264), (12192, 15558384), (14732, 12875904), (14848, 12775311), (16256, 11668788), (16704, 11355832), (18288, 10372256), (22098, 8583936), (22272, 8516874), (22354, 8485632), (24384, 7779192), (29464, 6437952), (32512, 5834394), (33147, 5722624), (33408, 5677916), (33531, 5657088), (36576, 5186128), (44196, 4291968), (44544, 4258437), (44708, 4242816), (48768, 3889596), (58928, 3218976), (65024, 2917197), (66294, 2861312), (66816, 2838958), (67062, 2828544), (73152, 2593064), (88392, 2145984), (89416, 2121408), (97536, 1944798), (100593, 1885696), (117856, 1609488), (132588, 1430656), (133632, 1419479), (134124, 1414272), (146304, 1296532), (176784, 1072992), (178832, 1060704), (195072, 972399), (201186, 942848), (235712, 804744), (265176, 715328), (268248, 707136), (292608, 648266), (324133, 585216), (353568, 536496), (357664, 530352), (402372, 471424)]