1728324864

素因数分解:

$2^8\times 3^9\times 7^3$

素因数の和:64

約数の個数: 360

約数和(自身を含む): 6034705600

約数和(自身を除く): 4306380736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 324, 336, 343, 378, 384, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 686, 729, 756, 768, 784, 864, 882, 896, 972, 1008, 1029, 1134, 1152, 1176, 1296, 1323, 1344, 1372, 1458, 1512, 1568, 1701, 1728, 1764, 1792, 1944, 2016, 2058, 2187, 2268, 2304, 2352, 2592, 2646, 2688, 2744, 2916, 3024, 3087, 3136, 3402, 3456, 3528, 3888, 3969, 4032, 4116, 4374, 4536, 4704, 5103, 5184, 5292, 5376, 5488, 5832, 6048, 6174, 6272, 6561, 6804, 6912, 7056, 7776, 7938, 8064, 8232, 8748, 9072, 9261, 9408, 10206, 10368, 10584, 10976, 11664, 11907, 12096, 12348, 12544, 13122, 13608, 14112, 15309, 15552, 15876, 16128, 16464, 17496, 18144, 18522, 18816, 19683, 20412, 20736, 21168, 21952, 23328, 23814, 24192, 24696, 26244, 27216, 27783, 28224, 30618, 31104, 31752, 32928, 34992, 35721, 36288, 37044, 37632, 39366, 40824, 42336, 43904, 45927, 46656, 47628, 48384, 49392, 52488, 54432, 55566, 56448, 61236, 62208, 63504, 65856, 69984, 71442, 72576, 74088, 78732, 81648, 83349, 84672, 87808, 91854, 93312, 95256, 98784, 104976, 107163, 108864, 111132, 112896, 122472, 127008, 131712, 137781, 139968, 142884, 145152, 148176, 157464, 163296, 166698, 169344, 183708, 186624, 190512, 197568, 209952, 214326, 217728, 222264, 244944, 250047, 254016, 263424, 275562, 279936, 285768, 296352, 314928, 321489, 326592, 333396, 338688, 367416, 381024, 395136, 419904, 428652, 435456, 444528, 489888, 500094, 508032, 551124, 559872, 571536, 592704, 629856, 642978, 653184, 666792, 734832, 750141, 762048, 790272, 839808, 857304, 889056, 964467, 979776, 1000188, 1016064, 1102248, 1143072, 1185408, 1259712, 1285956, 1306368, 1333584, 1469664, 1500282, 1524096, 1679616, 1714608, 1778112, 1928934, 1959552, 2000376, 2204496, 2250423, 2286144, 2370816, 2519424, 2571912, 2667168, 2939328, 3000564, 3048192, 3429216, 3556224, 3857868, 3919104, 4000752, 4408992, 4500846, 4572288, 5038848, 5143824, 5334336, 5878656, 6001128, 6751269, 6858432, 7112448, 7715736, 8001504, 8817984, 9001692, 9144576, 10287648, 10668672, 11757312, 12002256, 13502538, 13716864, 15431472, 16003008, 17635968, 18003384, 20575296, 21337344, 24004512, 27005076, 27433728, 30862944, 32006016, 35271936, 36006768, 41150592, 48009024, 54010152, 61725888, 64012032, 72013536, 82301184, 96018048, 108020304, 123451776, 144027072, 192036096, 216040608, 246903552, 288054144, 432081216, 576108288, 864162432, 1728324864]

約数ペア:

[(1, 1728324864), (2, 864162432), (3, 576108288), (4, 432081216), (6, 288054144), (7, 246903552), (8, 216040608), (9, 192036096), (12, 144027072), (14, 123451776), (16, 108020304), (18, 96018048), (21, 82301184), (24, 72013536), (27, 64012032), (28, 61725888), (32, 54010152), (36, 48009024), (42, 41150592), (48, 36006768), (49, 35271936), (54, 32006016), (56, 30862944), (63, 27433728), (64, 27005076), (72, 24004512), (81, 21337344), (84, 20575296), (96, 18003384), (98, 17635968), (108, 16003008), (112, 15431472), (126, 13716864), (128, 13502538), (144, 12002256), (147, 11757312), (162, 10668672), (168, 10287648), (189, 9144576), (192, 9001692), (196, 8817984), (216, 8001504), (224, 7715736), (243, 7112448), (252, 6858432), (256, 6751269), (288, 6001128), (294, 5878656), (324, 5334336), (336, 5143824), (343, 5038848), (378, 4572288), (384, 4500846), (392, 4408992), (432, 4000752), (441, 3919104), (448, 3857868), (486, 3556224), (504, 3429216), (567, 3048192), (576, 3000564), (588, 2939328), (648, 2667168), (672, 2571912), (686, 2519424), (729, 2370816), (756, 2286144), (768, 2250423), (784, 2204496), (864, 2000376), (882, 1959552), (896, 1928934), (972, 1778112), (1008, 1714608), (1029, 1679616), (1134, 1524096), (1152, 1500282), (1176, 1469664), (1296, 1333584), (1323, 1306368), (1344, 1285956), (1372, 1259712), (1458, 1185408), (1512, 1143072), (1568, 1102248), (1701, 1016064), (1728, 1000188), (1764, 979776), (1792, 964467), (1944, 889056), (2016, 857304), (2058, 839808), (2187, 790272), (2268, 762048), (2304, 750141), (2352, 734832), (2592, 666792), (2646, 653184), (2688, 642978), (2744, 629856), (2916, 592704), (3024, 571536), (3087, 559872), (3136, 551124), (3402, 508032), (3456, 500094), (3528, 489888), (3888, 444528), (3969, 435456), (4032, 428652), (4116, 419904), (4374, 395136), (4536, 381024), (4704, 367416), (5103, 338688), (5184, 333396), (5292, 326592), (5376, 321489), (5488, 314928), (5832, 296352), (6048, 285768), (6174, 279936), (6272, 275562), (6561, 263424), (6804, 254016), (6912, 250047), (7056, 244944), (7776, 222264), (7938, 217728), (8064, 214326), (8232, 209952), (8748, 197568), (9072, 190512), (9261, 186624), (9408, 183708), (10206, 169344), (10368, 166698), (10584, 163296), (10976, 157464), (11664, 148176), (11907, 145152), (12096, 142884), (12348, 139968), (12544, 137781), (13122, 131712), (13608, 127008), (14112, 122472), (15309, 112896), (15552, 111132), (15876, 108864), (16128, 107163), (16464, 104976), (17496, 98784), (18144, 95256), (18522, 93312), (18816, 91854), (19683, 87808), (20412, 84672), (20736, 83349), (21168, 81648), (21952, 78732), (23328, 74088), (23814, 72576), (24192, 71442), (24696, 69984), (26244, 65856), (27216, 63504), (27783, 62208), (28224, 61236), (30618, 56448), (31104, 55566), (31752, 54432), (32928, 52488), (34992, 49392), (35721, 48384), (36288, 47628), (37044, 46656), (37632, 45927), (39366, 43904), (40824, 42336)]