393990283008

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87559}}^1$

素因数の和:87625

約数の個数: 360

約数和(自身を含む): 1385964124160

約数和(自身を除く): 991973841152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 4536, 5022, 5184, 5208, 5376, 5859, 5952, 6048, 6696, 6912, 6944, 7812, 7936, 8064, 8928, 9072, 10044, 10368, 10416, 11718, 11904, 12096, 13392, 13888, 15624, 16128, 17577, 17856, 18144, 20088, 20736, 20832, 23436, 23808, 24192, 26784, 27776, 31248, 35154, 35712, 36288, 40176, 41664, 46872, 48384, 53568, 55552, 62496, 70308, 71424, 72576, 80352, 83328, 87559, 93744, 107136, 124992, 140616, 145152, 160704, 166656, 175118, 187488, 214272, 249984, 262677, 281232, 321408, 350236, 374976, 499968, 525354, 562464, 612913, 642816, 700472, 749952, 788031, 1050708, 1124928, 1225826, 1400944, 1499904, 1576062, 1838739, 2101416, 2249856, 2364093, 2451652, 2714329, 2801888, 3152124, 3677478, 4202832, 4499712, 4728186, 4903304, 5428658, 5516217, 5603776, 6304248, 7092279, 7354956, 8142987, 8405664, 9456372, 9806608, 10857316, 11032434, 11207552, 12608496, 14184558, 14709912, 16285974, 16548651, 16811328, 18912744, 19000303, 19613216, 21714632, 22064868, 22415104, 24428961, 25216992, 28369116, 29419824, 32571948, 33097302, 33622656, 37825488, 38000606, 39226432, 43429264, 44129736, 48857922, 49645953, 50433984, 56738232, 57000909, 58839648, 65143896, 66194604, 67245312, 73286883, 75650976, 76001212, 78452864, 86858528, 88259472, 97715844, 99291906, 100867968, 113476464, 114001818, 117679296, 130287792, 132389208, 146573766, 151301952, 152002424, 156905728, 171002727, 173717056, 176518944, 195431688, 198583812, 201735936, 219860649, 226952928, 228003636, 235358592, 260575584, 264778416, 293147532, 302603904, 304004848, 342005454, 347434112, 353037888, 390863376, 397167624, 439721298, 453905856, 456007272, 470717184, 513008181, 521151168, 529556832, 586295064, 605207808, 608009696, 684010908, 694868224, 706075776, 781726752, 794335248, 879442596, 907811712, 912014544, 1026016362, 1042302336, 1059113664, 1172590128, 1216019392, 1368021816, 1412151552, 1539024543, 1563453504, 1588670496, 1758885192, 1815623424, 1824029088, 2052032724, 2084604672, 2118227328, 2345180256, 2432038784, 2736043632, 3078049086, 3126907008, 3177340992, 3517770384, 3648058176, 4104065448, 4236454656, 4690360512, 4864077568, 5472087264, 6156098172, 6253814016, 6354681984, 7035540768, 7296116352, 8208130896, 9380721024, 10944174528, 12312196344, 12709363968, 14071081536, 14592232704, 16416261792, 18761442048, 21888349056, 24624392688, 28142163072, 32832523584, 43776698112, 49248785376, 56284326144, 65665047168, 98497570752, 131330094336, 196995141504, 393990283008]

約数ペア:

[(1, 393990283008), (2, 196995141504), (3, 131330094336), (4, 98497570752), (6, 65665047168), (7, 56284326144), (8, 49248785376), (9, 43776698112), (12, 32832523584), (14, 28142163072), (16, 24624392688), (18, 21888349056), (21, 18761442048), (24, 16416261792), (27, 14592232704), (28, 14071081536), (31, 12709363968), (32, 12312196344), (36, 10944174528), (42, 9380721024), (48, 8208130896), (54, 7296116352), (56, 7035540768), (62, 6354681984), (63, 6253814016), (64, 6156098172), (72, 5472087264), (81, 4864077568), (84, 4690360512), (93, 4236454656), (96, 4104065448), (108, 3648058176), (112, 3517770384), (124, 3177340992), (126, 3126907008), (128, 3078049086), (144, 2736043632), (162, 2432038784), (168, 2345180256), (186, 2118227328), (189, 2084604672), (192, 2052032724), (216, 1824029088), (217, 1815623424), (224, 1758885192), (248, 1588670496), (252, 1563453504), (256, 1539024543), (279, 1412151552), (288, 1368021816), (324, 1216019392), (336, 1172590128), (372, 1059113664), (378, 1042302336), (384, 1026016362), (432, 912014544), (434, 907811712), (448, 879442596), (496, 794335248), (504, 781726752), (558, 706075776), (567, 694868224), (576, 684010908), (648, 608009696), (651, 605207808), (672, 586295064), (744, 529556832), (756, 521151168), (768, 513008181), (837, 470717184), (864, 456007272), (868, 453905856), (896, 439721298), (992, 397167624), (1008, 390863376), (1116, 353037888), (1134, 347434112), (1152, 342005454), (1296, 304004848), (1302, 302603904), (1344, 293147532), (1488, 264778416), (1512, 260575584), (1674, 235358592), (1728, 228003636), (1736, 226952928), (1792, 219860649), (1953, 201735936), (1984, 198583812), (2016, 195431688), (2232, 176518944), (2268, 173717056), (2304, 171002727), (2511, 156905728), (2592, 152002424), (2604, 151301952), (2688, 146573766), (2976, 132389208), (3024, 130287792), (3348, 117679296), (3456, 114001818), (3472, 113476464), (3906, 100867968), (3968, 99291906), (4032, 97715844), (4464, 88259472), (4536, 86858528), (5022, 78452864), (5184, 76001212), (5208, 75650976), (5376, 73286883), (5859, 67245312), (5952, 66194604), (6048, 65143896), (6696, 58839648), (6912, 57000909), (6944, 56738232), (7812, 50433984), (7936, 49645953), (8064, 48857922), (8928, 44129736), (9072, 43429264), (10044, 39226432), (10368, 38000606), (10416, 37825488), (11718, 33622656), (11904, 33097302), (12096, 32571948), (13392, 29419824), (13888, 28369116), (15624, 25216992), (16128, 24428961), (17577, 22415104), (17856, 22064868), (18144, 21714632), (20088, 19613216), (20736, 19000303), (20832, 18912744), (23436, 16811328), (23808, 16548651), (24192, 16285974), (26784, 14709912), (27776, 14184558), (31248, 12608496), (35154, 11207552), (35712, 11032434), (36288, 10857316), (40176, 9806608), (41664, 9456372), (46872, 8405664), (48384, 8142987), (53568, 7354956), (55552, 7092279), (62496, 6304248), (70308, 5603776), (71424, 5516217), (72576, 5428658), (80352, 4903304), (83328, 4728186), (87559, 4499712), (93744, 4202832), (107136, 3677478), (124992, 3152124), (140616, 2801888), (145152, 2714329), (160704, 2451652), (166656, 2364093), (175118, 2249856), (187488, 2101416), (214272, 1838739), (249984, 1576062), (262677, 1499904), (281232, 1400944), (321408, 1225826), (350236, 1124928), (374976, 1050708), (499968, 788031), (525354, 749952), (562464, 700472), (612913, 642816)]