12401641728

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{85439}}^1$

素因数の和:85474

約数の個数: 180

約数和(自身を含む): 42262725120

約数和(自身を除く): 29861083392

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, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 48384, 72576, 85439, 145152, 170878, 256317, 341756, 512634, 598073, 683512, 768951, 1025268, 1196146, 1367024, 1537902, 1794219, 2050536, 2306853, 2392292, 2734048, 3075804, 3588438, 4101072, 4613706, 4784584, 5382657, 5468096, 6151608, 6920559, 7176876, 8202144, 9227412, 9569168, 10765314, 10936192, 12303216, 13841118, 14353752, 16147971, 16404288, 18454824, 19138336, 21530628, 21872384, 24606432, 27682236, 28707504, 32295942, 32808576, 36909648, 38276672, 43061256, 48443913, 49212864, 55364472, 57415008, 64591884, 65617152, 73819296, 76553344, 86122512, 96887826, 98425728, 110728944, 114830016, 129183768, 147638592, 153106688, 172245024, 193775652, 196851456, 221457888, 229660032, 258367536, 295277184, 344490048, 387551304, 442915776, 459320064, 516735072, 590554368, 688980096, 775102608, 885831552, 1033470144, 1377960192, 1550205216, 1771663104, 2066940288, 3100410432, 4133880576, 6200820864, 12401641728]

約数ペア:

[(1, 12401641728), (2, 6200820864), (3, 4133880576), (4, 3100410432), (6, 2066940288), (7, 1771663104), (8, 1550205216), (9, 1377960192), (12, 1033470144), (14, 885831552), (16, 775102608), (18, 688980096), (21, 590554368), (24, 516735072), (27, 459320064), (28, 442915776), (32, 387551304), (36, 344490048), (42, 295277184), (48, 258367536), (54, 229660032), (56, 221457888), (63, 196851456), (64, 193775652), (72, 172245024), (81, 153106688), (84, 147638592), (96, 129183768), (108, 114830016), (112, 110728944), (126, 98425728), (128, 96887826), (144, 86122512), (162, 76553344), (168, 73819296), (189, 65617152), (192, 64591884), (216, 57415008), (224, 55364472), (252, 49212864), (256, 48443913), (288, 43061256), (324, 38276672), (336, 36909648), (378, 32808576), (384, 32295942), (432, 28707504), (448, 27682236), (504, 24606432), (567, 21872384), (576, 21530628), (648, 19138336), (672, 18454824), (756, 16404288), (768, 16147971), (864, 14353752), (896, 13841118), (1008, 12303216), (1134, 10936192), (1152, 10765314), (1296, 9569168), (1344, 9227412), (1512, 8202144), (1728, 7176876), (1792, 6920559), (2016, 6151608), (2268, 5468096), (2304, 5382657), (2592, 4784584), (2688, 4613706), (3024, 4101072), (3456, 3588438), (4032, 3075804), (4536, 2734048), (5184, 2392292), (5376, 2306853), (6048, 2050536), (6912, 1794219), (8064, 1537902), (9072, 1367024), (10368, 1196146), (12096, 1025268), (16128, 768951), (18144, 683512), (20736, 598073), (24192, 512634), (36288, 341756), (48384, 256317), (72576, 170878), (85439, 145152)]