2921121065856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{21817}}^1\times {\mathrm{49811}}^1$

素因数の和:71652

約数の個数: 128

約数和(自身を含む): 8868273442560

約数和(自身を除く): 5947152376704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 21817, 43634, 49811, 65451, 87268, 99622, 130902, 149433, 152719, 174536, 199244, 261804, 298866, 305438, 348677, 349072, 398488, 458157, 523608, 597732, 610876, 697354, 698144, 796976, 916314, 1046031, 1047216, 1195464, 1221752, 1394708, 1396288, 1593952, 1832628, 2092062, 2094432, 2390928, 2443504, 2789416, 2792576, 3187904, 3665256, 4184124, 4188864, 4781856, 4887008, 5578832, 6375808, 7330512, 8368248, 8377728, 9563712, 9774016, 11157664, 14661024, 16736496, 19127424, 19548032, 22315328, 29322048, 33472992, 44630656, 58644096, 66945984, 133891968, 1086726587, 2173453174, 3260179761, 4346906348, 6520359522, 7607086109, 8693812696, 13040719044, 15214172218, 17387625392, 22821258327, 26081438088, 30428344436, 34775250784, 45642516654, 52162876176, 60856688872, 69550501568, 91285033308, 104325752352, 121713377744, 139101003136, 182570066616, 208651504704, 243426755488, 365140133232, 417303009408, 486853510976, 730280266464, 973707021952, 1460560532928, 2921121065856]

約数ペア:

[(1, 2921121065856), (2, 1460560532928), (3, 973707021952), (4, 730280266464), (6, 486853510976), (7, 417303009408), (8, 365140133232), (12, 243426755488), (14, 208651504704), (16, 182570066616), (21, 139101003136), (24, 121713377744), (28, 104325752352), (32, 91285033308), (42, 69550501568), (48, 60856688872), (56, 52162876176), (64, 45642516654), (84, 34775250784), (96, 30428344436), (112, 26081438088), (128, 22821258327), (168, 17387625392), (192, 15214172218), (224, 13040719044), (336, 8693812696), (384, 7607086109), (448, 6520359522), (672, 4346906348), (896, 3260179761), (1344, 2173453174), (2688, 1086726587), (21817, 133891968), (43634, 66945984), (49811, 58644096), (65451, 44630656), (87268, 33472992), (99622, 29322048), (130902, 22315328), (149433, 19548032), (152719, 19127424), (174536, 16736496), (199244, 14661024), (261804, 11157664), (298866, 9774016), (305438, 9563712), (348677, 8377728), (349072, 8368248), (398488, 7330512), (458157, 6375808), (523608, 5578832), (597732, 4887008), (610876, 4781856), (697354, 4188864), (698144, 4184124), (796976, 3665256), (916314, 3187904), (1046031, 2792576), (1047216, 2789416), (1195464, 2443504), (1221752, 2390928), (1394708, 2094432), (1396288, 2092062), (1593952, 1832628)]