21683700864

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10799}}^1$

素因数の和:10912

約数の個数: 256

約数和(自身を含む): 74027520000

約数和(自身を除く): 52343819136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 83, 84, 96, 108, 112, 126, 128, 144, 166, 168, 189, 192, 216, 224, 249, 252, 288, 332, 336, 378, 384, 432, 448, 498, 504, 576, 581, 664, 672, 747, 756, 864, 896, 996, 1008, 1152, 1162, 1328, 1344, 1494, 1512, 1728, 1743, 1992, 2016, 2241, 2324, 2656, 2688, 2988, 3024, 3456, 3486, 3984, 4032, 4482, 4648, 5229, 5312, 5976, 6048, 6972, 7968, 8064, 8964, 9296, 10458, 10624, 10799, 11952, 12096, 13944, 15687, 15936, 17928, 18592, 20916, 21598, 23904, 24192, 27888, 31374, 31872, 32397, 35856, 37184, 41832, 43196, 47808, 55776, 62748, 64794, 71712, 74368, 75593, 83664, 86392, 95616, 97191, 111552, 125496, 129588, 143424, 151186, 167328, 172784, 194382, 223104, 226779, 250992, 259176, 286848, 291573, 302372, 334656, 345568, 388764, 453558, 501984, 518352, 583146, 604744, 669312, 680337, 691136, 777528, 896317, 907116, 1003968, 1036704, 1166292, 1209488, 1360674, 1382272, 1555056, 1792634, 1814232, 2007936, 2041011, 2073408, 2332584, 2418976, 2688951, 2721348, 3110112, 3585268, 3628464, 4082022, 4146816, 4665168, 4837952, 5377902, 5442696, 6220224, 6274219, 7170536, 7256928, 8066853, 8164044, 9330336, 9675904, 10755804, 10885392, 12440448, 12548438, 14341072, 14513856, 16133706, 16328088, 18660672, 18822657, 21511608, 21770784, 24200559, 25096876, 28682144, 29027712, 32267412, 32656176, 37321344, 37645314, 43023216, 43541568, 48401118, 50193752, 56467971, 57364288, 64534824, 65312352, 75290628, 86046432, 87083136, 96802236, 100387504, 112935942, 114728576, 129069648, 130624704, 150581256, 169403913, 172092864, 193604472, 200775008, 225871884, 258139296, 261249408, 301162512, 338807826, 344185728, 387208944, 401550016, 451743768, 516278592, 602325024, 677615652, 774417888, 803100032, 903487536, 1032557184, 1204650048, 1355231304, 1548835776, 1806975072, 2409300096, 2710462608, 3097671552, 3613950144, 5420925216, 7227900288, 10841850432, 21683700864]

約数ペア:

[(1, 21683700864), (2, 10841850432), (3, 7227900288), (4, 5420925216), (6, 3613950144), (7, 3097671552), (8, 2710462608), (9, 2409300096), (12, 1806975072), (14, 1548835776), (16, 1355231304), (18, 1204650048), (21, 1032557184), (24, 903487536), (27, 803100032), (28, 774417888), (32, 677615652), (36, 602325024), (42, 516278592), (48, 451743768), (54, 401550016), (56, 387208944), (63, 344185728), (64, 338807826), (72, 301162512), (83, 261249408), (84, 258139296), (96, 225871884), (108, 200775008), (112, 193604472), (126, 172092864), (128, 169403913), (144, 150581256), (166, 130624704), (168, 129069648), (189, 114728576), (192, 112935942), (216, 100387504), (224, 96802236), (249, 87083136), (252, 86046432), (288, 75290628), (332, 65312352), (336, 64534824), (378, 57364288), (384, 56467971), (432, 50193752), (448, 48401118), (498, 43541568), (504, 43023216), (576, 37645314), (581, 37321344), (664, 32656176), (672, 32267412), (747, 29027712), (756, 28682144), (864, 25096876), (896, 24200559), (996, 21770784), (1008, 21511608), (1152, 18822657), (1162, 18660672), (1328, 16328088), (1344, 16133706), (1494, 14513856), (1512, 14341072), (1728, 12548438), (1743, 12440448), (1992, 10885392), (2016, 10755804), (2241, 9675904), (2324, 9330336), (2656, 8164044), (2688, 8066853), (2988, 7256928), (3024, 7170536), (3456, 6274219), (3486, 6220224), (3984, 5442696), (4032, 5377902), (4482, 4837952), (4648, 4665168), (5229, 4146816), (5312, 4082022), (5976, 3628464), (6048, 3585268), (6972, 3110112), (7968, 2721348), (8064, 2688951), (8964, 2418976), (9296, 2332584), (10458, 2073408), (10624, 2041011), (10799, 2007936), (11952, 1814232), (12096, 1792634), (13944, 1555056), (15687, 1382272), (15936, 1360674), (17928, 1209488), (18592, 1166292), (20916, 1036704), (21598, 1003968), (23904, 907116), (24192, 896317), (27888, 777528), (31374, 691136), (31872, 680337), (32397, 669312), (35856, 604744), (37184, 583146), (41832, 518352), (43196, 501984), (47808, 453558), (55776, 388764), (62748, 345568), (64794, 334656), (71712, 302372), (74368, 291573), (75593, 286848), (83664, 259176), (86392, 250992), (95616, 226779), (97191, 223104), (111552, 194382), (125496, 172784), (129588, 167328), (143424, 151186)]