16685738496

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1303}}^1$

素因数の和:1731

約数の個数: 240

約数和(自身を含む): 55216596864

約数和(自身を除く): 38530858368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 397, 448, 504, 512, 576, 672, 768, 794, 896, 1008, 1152, 1191, 1303, 1344, 1536, 1588, 1792, 2016, 2304, 2382, 2606, 2688, 2779, 3176, 3573, 3584, 3909, 4032, 4608, 4764, 5212, 5376, 5558, 6352, 7146, 7818, 8064, 8337, 9121, 9528, 10424, 10752, 11116, 11727, 12704, 14292, 15636, 16128, 16674, 18242, 19056, 20848, 22232, 23454, 25011, 25408, 27363, 28584, 31272, 32256, 33348, 36484, 38112, 41696, 44464, 46908, 50022, 50816, 54726, 57168, 62544, 66696, 72968, 76224, 82089, 83392, 88928, 93816, 100044, 101632, 109452, 114336, 125088, 133392, 145936, 152448, 164178, 166784, 177856, 187632, 200088, 203264, 218904, 228672, 250176, 266784, 291872, 304896, 328356, 333568, 355712, 375264, 400176, 437808, 457344, 500352, 517291, 533568, 583744, 609792, 656712, 667136, 711424, 750528, 800352, 875616, 914688, 1000704, 1034582, 1067136, 1167488, 1313424, 1422848, 1501056, 1551873, 1600704, 1751232, 1829376, 2001408, 2069164, 2134272, 2334976, 2626848, 3002112, 3103746, 3201408, 3502464, 3621037, 4138328, 4268544, 4655619, 4669952, 5253696, 6004224, 6207492, 6402816, 7004928, 7242074, 8276656, 9311238, 10507392, 10863111, 12414984, 12805632, 14009856, 14484148, 16553312, 18622476, 21014784, 21726222, 24829968, 28968296, 32589333, 33106624, 37244952, 42029568, 43452444, 49659936, 57936592, 65178666, 66213248, 74489904, 86904888, 99319872, 115873184, 130357332, 132426496, 148979808, 173809776, 198639744, 231746368, 260714664, 264852992, 297959616, 347619552, 397279488, 463492736, 521429328, 595919232, 695239104, 794558976, 926985472, 1042858656, 1191838464, 1390478208, 1853970944, 2085717312, 2383676928, 2780956416, 4171434624, 5561912832, 8342869248, 16685738496]

約数ペア:

[(1, 16685738496), (2, 8342869248), (3, 5561912832), (4, 4171434624), (6, 2780956416), (7, 2383676928), (8, 2085717312), (9, 1853970944), (12, 1390478208), (14, 1191838464), (16, 1042858656), (18, 926985472), (21, 794558976), (24, 695239104), (28, 595919232), (32, 521429328), (36, 463492736), (42, 397279488), (48, 347619552), (56, 297959616), (63, 264852992), (64, 260714664), (72, 231746368), (84, 198639744), (96, 173809776), (112, 148979808), (126, 132426496), (128, 130357332), (144, 115873184), (168, 99319872), (192, 86904888), (224, 74489904), (252, 66213248), (256, 65178666), (288, 57936592), (336, 49659936), (384, 43452444), (397, 42029568), (448, 37244952), (504, 33106624), (512, 32589333), (576, 28968296), (672, 24829968), (768, 21726222), (794, 21014784), (896, 18622476), (1008, 16553312), (1152, 14484148), (1191, 14009856), (1303, 12805632), (1344, 12414984), (1536, 10863111), (1588, 10507392), (1792, 9311238), (2016, 8276656), (2304, 7242074), (2382, 7004928), (2606, 6402816), (2688, 6207492), (2779, 6004224), (3176, 5253696), (3573, 4669952), (3584, 4655619), (3909, 4268544), (4032, 4138328), (4608, 3621037), (4764, 3502464), (5212, 3201408), (5376, 3103746), (5558, 3002112), (6352, 2626848), (7146, 2334976), (7818, 2134272), (8064, 2069164), (8337, 2001408), (9121, 1829376), (9528, 1751232), (10424, 1600704), (10752, 1551873), (11116, 1501056), (11727, 1422848), (12704, 1313424), (14292, 1167488), (15636, 1067136), (16128, 1034582), (16674, 1000704), (18242, 914688), (19056, 875616), (20848, 800352), (22232, 750528), (23454, 711424), (25011, 667136), (25408, 656712), (27363, 609792), (28584, 583744), (31272, 533568), (32256, 517291), (33348, 500352), (36484, 457344), (38112, 437808), (41696, 400176), (44464, 375264), (46908, 355712), (50022, 333568), (50816, 328356), (54726, 304896), (57168, 291872), (62544, 266784), (66696, 250176), (72968, 228672), (76224, 218904), (82089, 203264), (83392, 200088), (88928, 187632), (93816, 177856), (100044, 166784), (101632, 164178), (109452, 152448), (114336, 145936), (125088, 133392)]