256492533312

素因数分解:

$2^6\times 3^3\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{11527}}^1$

素因数の和:11790

約数の個数: 224

約数和(自身を含む): 768336588800

約数和(自身を除く): 511844055488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 144, 158, 163, 192, 216, 237, 288, 316, 326, 432, 474, 489, 576, 632, 652, 711, 864, 948, 978, 1264, 1304, 1422, 1467, 1728, 1896, 1956, 2133, 2528, 2608, 2844, 2934, 3792, 3912, 4266, 4401, 5056, 5216, 5688, 5868, 7584, 7824, 8532, 8802, 10432, 11376, 11527, 11736, 12877, 15168, 15648, 17064, 17604, 22752, 23054, 23472, 25754, 31296, 34128, 34581, 35208, 38631, 45504, 46108, 46944, 51508, 68256, 69162, 70416, 77262, 92216, 93888, 103016, 103743, 115893, 136512, 138324, 140832, 154524, 184432, 206032, 207486, 231786, 276648, 281664, 309048, 311229, 347679, 368864, 412064, 414972, 463572, 553296, 618096, 622458, 695358, 737728, 824128, 829944, 910633, 927144, 1106592, 1236192, 1244916, 1390716, 1659888, 1821266, 1854288, 1878901, 2213184, 2472384, 2489832, 2731899, 2781432, 3319776, 3642532, 3708576, 3757802, 4979664, 5463798, 5562864, 5636703, 6639552, 7285064, 7417152, 7515604, 8195697, 9959328, 10927596, 11125728, 11273406, 14570128, 15031208, 16391394, 16910109, 19918656, 21855192, 22251456, 22546812, 24587091, 29140256, 30062416, 32782788, 33820218, 43710384, 45093624, 49174182, 50730327, 58280512, 60124832, 65565576, 67640436, 87420768, 90187248, 98348364, 101460654, 120249664, 131131152, 135280872, 148433179, 174841536, 180374496, 196696728, 202921308, 262262304, 270561744, 296866358, 360748992, 393393456, 405842616, 445299537, 524524608, 541123488, 593732716, 786786912, 811685232, 890599074, 1082246976, 1187465432, 1335898611, 1573573824, 1623370464, 1781198148, 2374930864, 2671797222, 3246740928, 3562396296, 4007695833, 4749861728, 5343594444, 7124792592, 8015391666, 9499723456, 10687188888, 14249585184, 16030783332, 21374377776, 28499170368, 32061566664, 42748755552, 64123133328, 85497511104, 128246266656, 256492533312]

約数ペア:

[(1, 256492533312), (2, 128246266656), (3, 85497511104), (4, 64123133328), (6, 42748755552), (8, 32061566664), (9, 28499170368), (12, 21374377776), (16, 16030783332), (18, 14249585184), (24, 10687188888), (27, 9499723456), (32, 8015391666), (36, 7124792592), (48, 5343594444), (54, 4749861728), (64, 4007695833), (72, 3562396296), (79, 3246740928), (96, 2671797222), (108, 2374930864), (144, 1781198148), (158, 1623370464), (163, 1573573824), (192, 1335898611), (216, 1187465432), (237, 1082246976), (288, 890599074), (316, 811685232), (326, 786786912), (432, 593732716), (474, 541123488), (489, 524524608), (576, 445299537), (632, 405842616), (652, 393393456), (711, 360748992), (864, 296866358), (948, 270561744), (978, 262262304), (1264, 202921308), (1304, 196696728), (1422, 180374496), (1467, 174841536), (1728, 148433179), (1896, 135280872), (1956, 131131152), (2133, 120249664), (2528, 101460654), (2608, 98348364), (2844, 90187248), (2934, 87420768), (3792, 67640436), (3912, 65565576), (4266, 60124832), (4401, 58280512), (5056, 50730327), (5216, 49174182), (5688, 45093624), (5868, 43710384), (7584, 33820218), (7824, 32782788), (8532, 30062416), (8802, 29140256), (10432, 24587091), (11376, 22546812), (11527, 22251456), (11736, 21855192), (12877, 19918656), (15168, 16910109), (15648, 16391394), (17064, 15031208), (17604, 14570128), (22752, 11273406), (23054, 11125728), (23472, 10927596), (25754, 9959328), (31296, 8195697), (34128, 7515604), (34581, 7417152), (35208, 7285064), (38631, 6639552), (45504, 5636703), (46108, 5562864), (46944, 5463798), (51508, 4979664), (68256, 3757802), (69162, 3708576), (70416, 3642532), (77262, 3319776), (92216, 2781432), (93888, 2731899), (103016, 2489832), (103743, 2472384), (115893, 2213184), (136512, 1878901), (138324, 1854288), (140832, 1821266), (154524, 1659888), (184432, 1390716), (206032, 1244916), (207486, 1236192), (231786, 1106592), (276648, 927144), (281664, 910633), (309048, 829944), (311229, 824128), (347679, 737728), (368864, 695358), (412064, 622458), (414972, 618096), (463572, 553296)]