1816921331712

素因数分解:

$2^{11}\times 3^4\times {\mathrm{41}}^1\times {\mathrm{267139}}^1$

素因数の和:267214

約数の個数: 240

約数和(自身を含む): 5559394440600

約数和(自身を除く): 3742473108888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 128, 144, 162, 164, 192, 216, 246, 256, 288, 324, 328, 369, 384, 432, 492, 512, 576, 648, 656, 738, 768, 864, 984, 1024, 1107, 1152, 1296, 1312, 1476, 1536, 1728, 1968, 2048, 2214, 2304, 2592, 2624, 2952, 3072, 3321, 3456, 3936, 4428, 4608, 5184, 5248, 5904, 6144, 6642, 6912, 7872, 8856, 9216, 10368, 10496, 11808, 13284, 13824, 15744, 17712, 18432, 20736, 20992, 23616, 26568, 27648, 31488, 35424, 41472, 41984, 47232, 53136, 55296, 62976, 70848, 82944, 83968, 94464, 106272, 125952, 141696, 165888, 188928, 212544, 251904, 267139, 283392, 377856, 425088, 534278, 566784, 755712, 801417, 850176, 1068556, 1133568, 1602834, 1700352, 2137112, 2267136, 2404251, 3205668, 3400704, 4274224, 4808502, 6411336, 6801408, 7212753, 8548448, 9617004, 10952699, 12822672, 14425506, 17096896, 19234008, 21638259, 21905398, 25645344, 28851012, 32858097, 34193792, 38468016, 43276518, 43810796, 51290688, 57702024, 65716194, 68387584, 76936032, 86553036, 87621592, 98574291, 102581376, 115404048, 131432388, 136775168, 153872064, 173106072, 175243184, 197148582, 205162752, 230808096, 262864776, 273550336, 295722873, 307744128, 346212144, 350486368, 394297164, 410325504, 461616192, 525729552, 547100672, 591445746, 615488256, 692424288, 700972736, 788594328, 820651008, 887168619, 923232384, 1051459104, 1182891492, 1230976512, 1384848576, 1401945472, 1577188656, 1641302016, 1774337238, 1846464768, 2102918208, 2365782984, 2461953024, 2769697152, 2803890944, 3154377312, 3548674476, 3692929536, 4205836416, 4731565968, 4923906048, 5539394304, 5607781888, 6308754624, 7097348952, 7385859072, 8411672832, 9463131936, 11078788608, 11215563776, 12617509248, 14194697904, 14771718144, 16823345664, 18926263872, 22157577216, 22431127552, 25235018496, 28389395808, 33646691328, 37852527744, 44315154432, 50470036992, 56778791616, 67293382656, 75705055488, 100940073984, 113557583232, 151410110976, 201880147968, 227115166464, 302820221952, 454230332928, 605640443904, 908460665856, 1816921331712]

約数ペア:

[(1, 1816921331712), (2, 908460665856), (3, 605640443904), (4, 454230332928), (6, 302820221952), (8, 227115166464), (9, 201880147968), (12, 151410110976), (16, 113557583232), (18, 100940073984), (24, 75705055488), (27, 67293382656), (32, 56778791616), (36, 50470036992), (41, 44315154432), (48, 37852527744), (54, 33646691328), (64, 28389395808), (72, 25235018496), (81, 22431127552), (82, 22157577216), (96, 18926263872), (108, 16823345664), (123, 14771718144), (128, 14194697904), (144, 12617509248), (162, 11215563776), (164, 11078788608), (192, 9463131936), (216, 8411672832), (246, 7385859072), (256, 7097348952), (288, 6308754624), (324, 5607781888), (328, 5539394304), (369, 4923906048), (384, 4731565968), (432, 4205836416), (492, 3692929536), (512, 3548674476), (576, 3154377312), (648, 2803890944), (656, 2769697152), (738, 2461953024), (768, 2365782984), (864, 2102918208), (984, 1846464768), (1024, 1774337238), (1107, 1641302016), (1152, 1577188656), (1296, 1401945472), (1312, 1384848576), (1476, 1230976512), (1536, 1182891492), (1728, 1051459104), (1968, 923232384), (2048, 887168619), (2214, 820651008), (2304, 788594328), (2592, 700972736), (2624, 692424288), (2952, 615488256), (3072, 591445746), (3321, 547100672), (3456, 525729552), (3936, 461616192), (4428, 410325504), (4608, 394297164), (5184, 350486368), (5248, 346212144), (5904, 307744128), (6144, 295722873), (6642, 273550336), (6912, 262864776), (7872, 230808096), (8856, 205162752), (9216, 197148582), (10368, 175243184), (10496, 173106072), (11808, 153872064), (13284, 136775168), (13824, 131432388), (15744, 115404048), (17712, 102581376), (18432, 98574291), (20736, 87621592), (20992, 86553036), (23616, 76936032), (26568, 68387584), (27648, 65716194), (31488, 57702024), (35424, 51290688), (41472, 43810796), (41984, 43276518), (47232, 38468016), (53136, 34193792), (55296, 32858097), (62976, 28851012), (70848, 25645344), (82944, 21905398), (83968, 21638259), (94464, 19234008), (106272, 17096896), (125952, 14425506), (141696, 12822672), (165888, 10952699), (188928, 9617004), (212544, 8548448), (251904, 7212753), (267139, 6801408), (283392, 6411336), (377856, 4808502), (425088, 4274224), (534278, 3400704), (566784, 3205668), (755712, 2404251), (801417, 2267136), (850176, 2137112), (1068556, 1700352), (1133568, 1602834)]