1531256832

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 448

約数和(自身を含む): 5536143360

約数和(自身を除く): 4004886528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 43, 46, 48, 54, 56, 63, 64, 69, 72, 84, 86, 92, 96, 108, 112, 126, 128, 129, 138, 144, 161, 168, 172, 184, 189, 192, 207, 216, 224, 252, 256, 258, 276, 288, 301, 322, 336, 344, 368, 378, 384, 387, 414, 432, 448, 483, 504, 512, 516, 552, 576, 602, 621, 644, 672, 688, 736, 756, 768, 774, 828, 864, 896, 903, 966, 989, 1008, 1024, 1032, 1104, 1152, 1161, 1204, 1242, 1288, 1344, 1376, 1449, 1472, 1512, 1536, 1548, 1656, 1728, 1792, 1806, 1932, 1978, 2016, 2048, 2064, 2208, 2304, 2322, 2408, 2484, 2576, 2688, 2709, 2752, 2898, 2944, 2967, 3024, 3072, 3096, 3312, 3456, 3584, 3612, 3864, 3956, 4032, 4096, 4128, 4347, 4416, 4608, 4644, 4816, 4968, 5152, 5376, 5418, 5504, 5796, 5888, 5934, 6048, 6144, 6192, 6624, 6912, 6923, 7168, 7224, 7728, 7912, 8064, 8127, 8192, 8256, 8694, 8832, 8901, 9216, 9288, 9632, 9936, 10304, 10752, 10836, 11008, 11592, 11776, 11868, 12096, 12288, 12384, 13248, 13824, 13846, 14336, 14448, 15456, 15824, 16128, 16254, 16512, 17388, 17664, 17802, 18432, 18576, 19264, 19872, 20608, 20769, 21504, 21672, 22016, 23184, 23552, 23736, 24192, 24576, 24768, 26496, 26703, 27648, 27692, 28672, 28896, 30912, 31648, 32256, 32508, 33024, 34776, 35328, 35604, 36864, 37152, 38528, 39744, 41216, 41538, 43008, 43344, 44032, 46368, 47104, 47472, 48384, 49536, 52992, 53406, 55296, 55384, 57344, 57792, 61824, 62307, 63296, 64512, 65016, 66048, 69552, 70656, 71208, 73728, 74304, 77056, 79488, 82432, 83076, 86016, 86688, 88064, 92736, 94208, 94944, 96768, 99072, 105984, 106812, 110592, 110768, 115584, 123648, 124614, 126592, 129024, 130032, 132096, 139104, 141312, 142416, 148608, 154112, 158976, 164864, 166152, 172032, 173376, 176128, 185472, 186921, 188416, 189888, 193536, 198144, 211968, 213624, 221184, 221536, 231168, 247296, 249228, 253184, 258048, 260064, 264192, 278208, 282624, 284832, 297216, 308224, 317952, 329728, 332304, 346752, 352256, 370944, 373842, 379776, 387072, 396288, 423936, 427248, 443072, 462336, 494592, 498456, 506368, 516096, 520128, 528384, 556416, 565248, 569664, 594432, 616448, 635904, 659456, 664608, 693504, 741888, 747684, 759552, 774144, 792576, 847872, 854496, 886144, 924672, 989184, 996912, 1012736, 1040256, 1056768, 1112832, 1139328, 1188864, 1232896, 1271808, 1318912, 1329216, 1387008, 1483776, 1495368, 1519104, 1548288, 1585152, 1695744, 1708992, 1772288, 1849344, 1978368, 1993824, 2025472, 2080512, 2225664, 2278656, 2377728, 2465792, 2543616, 2658432, 2774016, 2967552, 2990736, 3038208, 3170304, 3417984, 3544576, 3698688, 3956736, 3987648, 4050944, 4161024, 4451328, 4557312, 4755456, 5087232, 5316864, 5548032, 5935104, 5981472, 6076416, 6835968, 7089152, 7397376, 7975296, 8101888, 8322048, 8902656, 9114624, 9510912, 10633728, 11096064, 11870208, 11962944, 12152832, 13671936, 14178304, 15950592, 16644096, 17805312, 18229248, 21267456, 22192128, 23925888, 24305664, 27343872, 28356608, 31901184, 33288192, 35610624, 36458496, 42534912, 47851776, 54687744, 56713216, 63802368, 66576384, 72916992, 85069824, 95703552, 109375488, 127604736, 170139648, 191407104, 218750976, 255209472, 382814208, 510418944, 765628416, 1531256832]

約数ペア:

[(1, 1531256832), (2, 765628416), (3, 510418944), (4, 382814208), (6, 255209472), (7, 218750976), (8, 191407104), (9, 170139648), (12, 127604736), (14, 109375488), (16, 95703552), (18, 85069824), (21, 72916992), (23, 66576384), (24, 63802368), (27, 56713216), (28, 54687744), (32, 47851776), (36, 42534912), (42, 36458496), (43, 35610624), (46, 33288192), (48, 31901184), (54, 28356608), (56, 27343872), (63, 24305664), (64, 23925888), (69, 22192128), (72, 21267456), (84, 18229248), (86, 17805312), (92, 16644096), (96, 15950592), (108, 14178304), (112, 13671936), (126, 12152832), (128, 11962944), (129, 11870208), (138, 11096064), (144, 10633728), (161, 9510912), (168, 9114624), (172, 8902656), (184, 8322048), (189, 8101888), (192, 7975296), (207, 7397376), (216, 7089152), (224, 6835968), (252, 6076416), (256, 5981472), (258, 5935104), (276, 5548032), (288, 5316864), (301, 5087232), (322, 4755456), (336, 4557312), (344, 4451328), (368, 4161024), (378, 4050944), (384, 3987648), (387, 3956736), (414, 3698688), (432, 3544576), (448, 3417984), (483, 3170304), (504, 3038208), (512, 2990736), (516, 2967552), (552, 2774016), (576, 2658432), (602, 2543616), (621, 2465792), (644, 2377728), (672, 2278656), (688, 2225664), (736, 2080512), (756, 2025472), (768, 1993824), (774, 1978368), (828, 1849344), (864, 1772288), (896, 1708992), (903, 1695744), (966, 1585152), (989, 1548288), (1008, 1519104), (1024, 1495368), (1032, 1483776), (1104, 1387008), (1152, 1329216), (1161, 1318912), (1204, 1271808), (1242, 1232896), (1288, 1188864), (1344, 1139328), (1376, 1112832), (1449, 1056768), (1472, 1040256), (1512, 1012736), (1536, 996912), (1548, 989184), (1656, 924672), (1728, 886144), (1792, 854496), (1806, 847872), (1932, 792576), (1978, 774144), (2016, 759552), (2048, 747684), (2064, 741888), (2208, 693504), (2304, 664608), (2322, 659456), (2408, 635904), (2484, 616448), (2576, 594432), (2688, 569664), (2709, 565248), (2752, 556416), (2898, 528384), (2944, 520128), (2967, 516096), (3024, 506368), (3072, 498456), (3096, 494592), (3312, 462336), (3456, 443072), (3584, 427248), (3612, 423936), (3864, 396288), (3956, 387072), (4032, 379776), (4096, 373842), (4128, 370944), (4347, 352256), (4416, 346752), (4608, 332304), (4644, 329728), (4816, 317952), (4968, 308224), (5152, 297216), (5376, 284832), (5418, 282624), (5504, 278208), (5796, 264192), (5888, 260064), (5934, 258048), (6048, 253184), (6144, 249228), (6192, 247296), (6624, 231168), (6912, 221536), (6923, 221184), (7168, 213624), (7224, 211968), (7728, 198144), (7912, 193536), (8064, 189888), (8127, 188416), (8192, 186921), (8256, 185472), (8694, 176128), (8832, 173376), (8901, 172032), (9216, 166152), (9288, 164864), (9632, 158976), (9936, 154112), (10304, 148608), (10752, 142416), (10836, 141312), (11008, 139104), (11592, 132096), (11776, 130032), (11868, 129024), (12096, 126592), (12288, 124614), (12384, 123648), (13248, 115584), (13824, 110768), (13846, 110592), (14336, 106812), (14448, 105984), (15456, 99072), (15824, 96768), (16128, 94944), (16254, 94208), (16512, 92736), (17388, 88064), (17664, 86688), (17802, 86016), (18432, 83076), (18576, 82432), (19264, 79488), (19872, 77056), (20608, 74304), (20769, 73728), (21504, 71208), (21672, 70656), (22016, 69552), (23184, 66048), (23552, 65016), (23736, 64512), (24192, 63296), (24576, 62307), (24768, 61824), (26496, 57792), (26703, 57344), (27648, 55384), (27692, 55296), (28672, 53406), (28896, 52992), (30912, 49536), (31648, 48384), (32256, 47472), (32508, 47104), (33024, 46368), (34776, 44032), (35328, 43344), (35604, 43008), (36864, 41538), (37152, 41216), (38528, 39744)]