2156886144

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:409

約数の個数: 320

約数和(自身を含む): 7428896640

約数和(自身を除く): 5272010496

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, 81, 84, 96, 108, 112, 113, 126, 128, 144, 162, 168, 189, 192, 216, 224, 226, 252, 263, 288, 324, 336, 339, 378, 384, 432, 448, 452, 504, 526, 567, 576, 648, 672, 678, 756, 789, 791, 864, 896, 904, 1008, 1017, 1052, 1134, 1152, 1296, 1344, 1356, 1512, 1578, 1582, 1728, 1808, 1841, 2016, 2034, 2104, 2268, 2367, 2373, 2592, 2688, 2712, 3024, 3051, 3156, 3164, 3456, 3616, 3682, 4032, 4068, 4208, 4536, 4734, 4746, 5184, 5424, 5523, 6048, 6102, 6312, 6328, 7101, 7119, 7232, 7364, 8064, 8136, 8416, 9072, 9153, 9468, 9492, 10368, 10848, 11046, 12096, 12204, 12624, 12656, 14202, 14238, 14464, 14728, 16272, 16569, 16832, 18144, 18306, 18936, 18984, 21303, 21357, 21696, 22092, 24192, 24408, 25248, 25312, 28404, 28476, 29456, 29719, 32544, 33138, 33664, 36288, 36612, 37872, 37968, 42606, 42714, 43392, 44184, 48816, 49707, 50496, 50624, 56808, 56952, 58912, 59438, 64071, 65088, 66276, 72576, 73224, 75744, 75936, 85212, 85428, 88368, 89157, 97632, 99414, 100992, 101248, 113616, 113904, 117824, 118876, 128142, 130176, 132552, 146448, 149121, 151488, 151872, 170424, 170856, 176736, 178314, 195264, 198828, 208033, 227232, 227808, 235648, 237752, 256284, 265104, 267471, 292896, 298242, 302976, 303744, 340848, 341712, 353472, 356628, 390528, 397656, 416066, 454464, 455616, 475504, 512568, 530208, 534942, 585792, 596484, 624099, 681696, 683424, 706944, 713256, 795312, 802413, 832132, 908928, 911232, 951008, 1025136, 1060416, 1069884, 1171584, 1192968, 1248198, 1363392, 1366848, 1426512, 1590624, 1604826, 1664264, 1872297, 1902016, 2050272, 2120832, 2139768, 2385936, 2407239, 2496396, 2726784, 2733696, 2853024, 3181248, 3209652, 3328528, 3744594, 3804032, 4100544, 4279536, 4771872, 4814478, 4992792, 5616891, 5706048, 6362496, 6419304, 6657056, 7489188, 8201088, 8559072, 9543744, 9628956, 9985584, 11233782, 11412096, 12838608, 13314112, 14978376, 16850673, 17118144, 19087488, 19257912, 19971168, 22467564, 25677216, 26628224, 29956752, 33701346, 34236288, 38515824, 39942336, 44935128, 51354432, 59913504, 67402692, 77031648, 79884672, 89870256, 102708864, 119827008, 134805384, 154063296, 179740512, 239654016, 269610768, 308126592, 359481024, 539221536, 718962048, 1078443072, 2156886144]

約数ペア:

[(1, 2156886144), (2, 1078443072), (3, 718962048), (4, 539221536), (6, 359481024), (7, 308126592), (8, 269610768), (9, 239654016), (12, 179740512), (14, 154063296), (16, 134805384), (18, 119827008), (21, 102708864), (24, 89870256), (27, 79884672), (28, 77031648), (32, 67402692), (36, 59913504), (42, 51354432), (48, 44935128), (54, 39942336), (56, 38515824), (63, 34236288), (64, 33701346), (72, 29956752), (81, 26628224), (84, 25677216), (96, 22467564), (108, 19971168), (112, 19257912), (113, 19087488), (126, 17118144), (128, 16850673), (144, 14978376), (162, 13314112), (168, 12838608), (189, 11412096), (192, 11233782), (216, 9985584), (224, 9628956), (226, 9543744), (252, 8559072), (263, 8201088), (288, 7489188), (324, 6657056), (336, 6419304), (339, 6362496), (378, 5706048), (384, 5616891), (432, 4992792), (448, 4814478), (452, 4771872), (504, 4279536), (526, 4100544), (567, 3804032), (576, 3744594), (648, 3328528), (672, 3209652), (678, 3181248), (756, 2853024), (789, 2733696), (791, 2726784), (864, 2496396), (896, 2407239), (904, 2385936), (1008, 2139768), (1017, 2120832), (1052, 2050272), (1134, 1902016), (1152, 1872297), (1296, 1664264), (1344, 1604826), (1356, 1590624), (1512, 1426512), (1578, 1366848), (1582, 1363392), (1728, 1248198), (1808, 1192968), (1841, 1171584), (2016, 1069884), (2034, 1060416), (2104, 1025136), (2268, 951008), (2367, 911232), (2373, 908928), (2592, 832132), (2688, 802413), (2712, 795312), (3024, 713256), (3051, 706944), (3156, 683424), (3164, 681696), (3456, 624099), (3616, 596484), (3682, 585792), (4032, 534942), (4068, 530208), (4208, 512568), (4536, 475504), (4734, 455616), (4746, 454464), (5184, 416066), (5424, 397656), (5523, 390528), (6048, 356628), (6102, 353472), (6312, 341712), (6328, 340848), (7101, 303744), (7119, 302976), (7232, 298242), (7364, 292896), (8064, 267471), (8136, 265104), (8416, 256284), (9072, 237752), (9153, 235648), (9468, 227808), (9492, 227232), (10368, 208033), (10848, 198828), (11046, 195264), (12096, 178314), (12204, 176736), (12624, 170856), (12656, 170424), (14202, 151872), (14238, 151488), (14464, 149121), (14728, 146448), (16272, 132552), (16569, 130176), (16832, 128142), (18144, 118876), (18306, 117824), (18936, 113904), (18984, 113616), (21303, 101248), (21357, 100992), (21696, 99414), (22092, 97632), (24192, 89157), (24408, 88368), (25248, 85428), (25312, 85212), (28404, 75936), (28476, 75744), (29456, 73224), (29719, 72576), (32544, 66276), (33138, 65088), (33664, 64071), (36288, 59438), (36612, 58912), (37872, 56952), (37968, 56808), (42606, 50624), (42714, 50496), (43392, 49707), (44184, 48816)]