87129131712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{23497}}^1$

素因数の和:23639

約数の個数: 224

約数和(自身を含む): 275028111360

約数和(自身を除く): 187898979648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 89, 93, 96, 112, 124, 168, 178, 186, 192, 217, 224, 248, 267, 336, 356, 372, 434, 448, 496, 534, 623, 651, 672, 712, 744, 868, 992, 1068, 1246, 1302, 1344, 1424, 1488, 1736, 1869, 1984, 2136, 2492, 2604, 2759, 2848, 2976, 3472, 3738, 4272, 4984, 5208, 5518, 5696, 5952, 6944, 7476, 8277, 8544, 9968, 10416, 11036, 13888, 14952, 16554, 17088, 19313, 19936, 20832, 22072, 23497, 29904, 33108, 38626, 39872, 41664, 44144, 46994, 57939, 59808, 66216, 70491, 77252, 88288, 93988, 115878, 119616, 132432, 140982, 154504, 164479, 176576, 187976, 231756, 264864, 281964, 309008, 328958, 375952, 463512, 493437, 529728, 563928, 618016, 657916, 728407, 751904, 927024, 986874, 1127856, 1236032, 1315832, 1456814, 1503808, 1854048, 1973748, 2091233, 2185221, 2255712, 2631664, 2913628, 3708096, 3947496, 4182466, 4370442, 4511424, 5098849, 5263328, 5827256, 6273699, 7894992, 8364932, 8740884, 10197698, 10526656, 11654512, 12547398, 14638631, 15296547, 15789984, 16729864, 17481768, 20395396, 23309024, 25094796, 29277262, 30593094, 31579968, 33459728, 34963536, 40790792, 43915893, 46618048, 50189592, 58554524, 61186188, 64828223, 66919456, 69927072, 81581584, 87831786, 100379184, 117109048, 122372376, 129656446, 133838912, 139854144, 163163168, 175663572, 194484669, 200758368, 234218096, 244744752, 259312892, 326326336, 351327144, 388969338, 401516736, 453797561, 468436192, 489489504, 518625784, 702654288, 777938676, 907595122, 936872384, 978979008, 1037251568, 1361392683, 1405308576, 1555877352, 1815190244, 2074503136, 2722785366, 2810617152, 3111754704, 3630380488, 4149006272, 5445570732, 6223509408, 7260760976, 10891141464, 12447018816, 14521521952, 21782282928, 29043043904, 43564565856, 87129131712]

約数ペア:

[(1, 87129131712), (2, 43564565856), (3, 29043043904), (4, 21782282928), (6, 14521521952), (7, 12447018816), (8, 10891141464), (12, 7260760976), (14, 6223509408), (16, 5445570732), (21, 4149006272), (24, 3630380488), (28, 3111754704), (31, 2810617152), (32, 2722785366), (42, 2074503136), (48, 1815190244), (56, 1555877352), (62, 1405308576), (64, 1361392683), (84, 1037251568), (89, 978979008), (93, 936872384), (96, 907595122), (112, 777938676), (124, 702654288), (168, 518625784), (178, 489489504), (186, 468436192), (192, 453797561), (217, 401516736), (224, 388969338), (248, 351327144), (267, 326326336), (336, 259312892), (356, 244744752), (372, 234218096), (434, 200758368), (448, 194484669), (496, 175663572), (534, 163163168), (623, 139854144), (651, 133838912), (672, 129656446), (712, 122372376), (744, 117109048), (868, 100379184), (992, 87831786), (1068, 81581584), (1246, 69927072), (1302, 66919456), (1344, 64828223), (1424, 61186188), (1488, 58554524), (1736, 50189592), (1869, 46618048), (1984, 43915893), (2136, 40790792), (2492, 34963536), (2604, 33459728), (2759, 31579968), (2848, 30593094), (2976, 29277262), (3472, 25094796), (3738, 23309024), (4272, 20395396), (4984, 17481768), (5208, 16729864), (5518, 15789984), (5696, 15296547), (5952, 14638631), (6944, 12547398), (7476, 11654512), (8277, 10526656), (8544, 10197698), (9968, 8740884), (10416, 8364932), (11036, 7894992), (13888, 6273699), (14952, 5827256), (16554, 5263328), (17088, 5098849), (19313, 4511424), (19936, 4370442), (20832, 4182466), (22072, 3947496), (23497, 3708096), (29904, 2913628), (33108, 2631664), (38626, 2255712), (39872, 2185221), (41664, 2091233), (44144, 1973748), (46994, 1854048), (57939, 1503808), (59808, 1456814), (66216, 1315832), (70491, 1236032), (77252, 1127856), (88288, 986874), (93988, 927024), (115878, 751904), (119616, 728407), (132432, 657916), (140982, 618016), (154504, 563928), (164479, 529728), (176576, 493437), (187976, 463512), (231756, 375952), (264864, 328958), (281964, 309008)]