28761556992

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{9419}}^1$

素因数の和:9522

約数の個数: 192

約数和(自身を含む): 88876569600

約数和(自身を除く): 60115012608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 512, 568, 672, 768, 852, 896, 994, 1024, 1136, 1344, 1491, 1536, 1704, 1792, 1988, 2048, 2272, 2688, 2982, 3072, 3408, 3584, 3976, 4544, 5376, 5964, 6144, 6816, 7168, 7952, 9088, 9419, 10752, 11928, 13632, 14336, 15904, 18176, 18838, 21504, 23856, 27264, 28257, 31808, 36352, 37676, 43008, 47712, 54528, 56514, 63616, 65933, 72704, 75352, 95424, 109056, 113028, 127232, 131866, 145408, 150704, 190848, 197799, 218112, 226056, 254464, 263732, 301408, 381696, 395598, 436224, 452112, 508928, 527464, 602816, 668749, 763392, 791196, 904224, 1017856, 1054928, 1205632, 1337498, 1526784, 1582392, 1808448, 2006247, 2109856, 2411264, 2674996, 3053568, 3164784, 3616896, 4012494, 4219712, 4681243, 4822528, 5349992, 6329568, 7233792, 8024988, 8439424, 9362486, 9645056, 10699984, 12659136, 14043729, 14467584, 16049976, 16878848, 18724972, 19290112, 21399968, 25318272, 28087458, 28935168, 32099952, 33757696, 37449944, 42799936, 50636544, 56174916, 57870336, 64199904, 67515392, 74899888, 85599872, 101273088, 112349832, 128399808, 135030784, 149799776, 171199744, 202546176, 224699664, 256799616, 299599552, 342399488, 405092352, 449399328, 513599232, 599199104, 684798976, 898798656, 1027198464, 1198398208, 1369597952, 1797597312, 2054396928, 2396796416, 3595194624, 4108793856, 4793592832, 7190389248, 9587185664, 14380778496, 28761556992]

約数ペア:

[(1, 28761556992), (2, 14380778496), (3, 9587185664), (4, 7190389248), (6, 4793592832), (7, 4108793856), (8, 3595194624), (12, 2396796416), (14, 2054396928), (16, 1797597312), (21, 1369597952), (24, 1198398208), (28, 1027198464), (32, 898798656), (42, 684798976), (48, 599199104), (56, 513599232), (64, 449399328), (71, 405092352), (84, 342399488), (96, 299599552), (112, 256799616), (128, 224699664), (142, 202546176), (168, 171199744), (192, 149799776), (213, 135030784), (224, 128399808), (256, 112349832), (284, 101273088), (336, 85599872), (384, 74899888), (426, 67515392), (448, 64199904), (497, 57870336), (512, 56174916), (568, 50636544), (672, 42799936), (768, 37449944), (852, 33757696), (896, 32099952), (994, 28935168), (1024, 28087458), (1136, 25318272), (1344, 21399968), (1491, 19290112), (1536, 18724972), (1704, 16878848), (1792, 16049976), (1988, 14467584), (2048, 14043729), (2272, 12659136), (2688, 10699984), (2982, 9645056), (3072, 9362486), (3408, 8439424), (3584, 8024988), (3976, 7233792), (4544, 6329568), (5376, 5349992), (5964, 4822528), (6144, 4681243), (6816, 4219712), (7168, 4012494), (7952, 3616896), (9088, 3164784), (9419, 3053568), (10752, 2674996), (11928, 2411264), (13632, 2109856), (14336, 2006247), (15904, 1808448), (18176, 1582392), (18838, 1526784), (21504, 1337498), (23856, 1205632), (27264, 1054928), (28257, 1017856), (31808, 904224), (36352, 791196), (37676, 763392), (43008, 668749), (47712, 602816), (54528, 527464), (56514, 508928), (63616, 452112), (65933, 436224), (72704, 395598), (75352, 381696), (95424, 301408), (109056, 263732), (113028, 254464), (127232, 226056), (131866, 218112), (145408, 197799), (150704, 190848)]