765491328

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:296

約数の個数: 288

約数和(自身を含む): 2612113920

約数和(自身を除く): 1846622592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 84, 96, 98, 112, 126, 128, 142, 144, 147, 168, 191, 192, 196, 213, 224, 252, 284, 288, 294, 336, 382, 384, 392, 426, 441, 448, 497, 504, 568, 573, 576, 588, 639, 672, 764, 784, 852, 882, 896, 994, 1008, 1136, 1146, 1152, 1176, 1278, 1337, 1344, 1491, 1528, 1568, 1704, 1719, 1764, 1988, 2016, 2272, 2292, 2352, 2556, 2674, 2688, 2982, 3056, 3136, 3408, 3438, 3479, 3528, 3976, 4011, 4032, 4473, 4544, 4584, 4704, 5112, 5348, 5964, 6112, 6272, 6816, 6876, 6958, 7056, 7952, 8022, 8064, 8946, 9088, 9168, 9359, 9408, 10224, 10437, 10696, 11928, 12033, 12224, 13561, 13632, 13752, 13916, 14112, 15904, 16044, 17892, 18336, 18718, 18816, 20448, 20874, 21392, 23856, 24066, 24448, 27122, 27264, 27504, 27832, 28077, 28224, 31311, 31808, 32088, 35784, 36672, 37436, 40683, 40896, 41748, 42784, 47712, 48132, 54244, 55008, 55664, 56154, 56448, 62622, 63616, 64176, 71568, 73344, 74872, 81366, 81792, 83496, 84231, 85568, 94927, 95424, 96264, 108488, 110016, 111328, 112308, 122049, 125244, 128352, 143136, 149744, 162732, 166992, 168462, 171136, 189854, 190848, 192528, 216976, 220032, 222656, 224616, 244098, 250488, 256704, 284781, 286272, 299488, 325464, 333984, 336924, 379708, 385056, 433952, 445312, 449232, 488196, 500976, 513408, 569562, 572544, 598976, 650928, 664489, 667968, 673848, 759416, 770112, 854343, 867904, 898464, 976392, 1001952, 1139124, 1197952, 1301856, 1328978, 1335936, 1347696, 1518832, 1540224, 1708686, 1735808, 1796928, 1952784, 1993467, 2003904, 2278248, 2603712, 2657956, 2695392, 3037664, 3417372, 3593856, 3905568, 3986934, 4007808, 4556496, 5207424, 5315912, 5390784, 5980401, 6075328, 6834744, 7811136, 7973868, 9112992, 10631824, 10781568, 11960802, 12150656, 13669488, 15622272, 15947736, 18225984, 21263648, 23921604, 27338976, 31895472, 36451968, 42527296, 47843208, 54677952, 63790944, 85054592, 95686416, 109355904, 127581888, 191372832, 255163776, 382745664, 765491328]

約数ペア:

[(1, 765491328), (2, 382745664), (3, 255163776), (4, 191372832), (6, 127581888), (7, 109355904), (8, 95686416), (9, 85054592), (12, 63790944), (14, 54677952), (16, 47843208), (18, 42527296), (21, 36451968), (24, 31895472), (28, 27338976), (32, 23921604), (36, 21263648), (42, 18225984), (48, 15947736), (49, 15622272), (56, 13669488), (63, 12150656), (64, 11960802), (71, 10781568), (72, 10631824), (84, 9112992), (96, 7973868), (98, 7811136), (112, 6834744), (126, 6075328), (128, 5980401), (142, 5390784), (144, 5315912), (147, 5207424), (168, 4556496), (191, 4007808), (192, 3986934), (196, 3905568), (213, 3593856), (224, 3417372), (252, 3037664), (284, 2695392), (288, 2657956), (294, 2603712), (336, 2278248), (382, 2003904), (384, 1993467), (392, 1952784), (426, 1796928), (441, 1735808), (448, 1708686), (497, 1540224), (504, 1518832), (568, 1347696), (573, 1335936), (576, 1328978), (588, 1301856), (639, 1197952), (672, 1139124), (764, 1001952), (784, 976392), (852, 898464), (882, 867904), (896, 854343), (994, 770112), (1008, 759416), (1136, 673848), (1146, 667968), (1152, 664489), (1176, 650928), (1278, 598976), (1337, 572544), (1344, 569562), (1491, 513408), (1528, 500976), (1568, 488196), (1704, 449232), (1719, 445312), (1764, 433952), (1988, 385056), (2016, 379708), (2272, 336924), (2292, 333984), (2352, 325464), (2556, 299488), (2674, 286272), (2688, 284781), (2982, 256704), (3056, 250488), (3136, 244098), (3408, 224616), (3438, 222656), (3479, 220032), (3528, 216976), (3976, 192528), (4011, 190848), (4032, 189854), (4473, 171136), (4544, 168462), (4584, 166992), (4704, 162732), (5112, 149744), (5348, 143136), (5964, 128352), (6112, 125244), (6272, 122049), (6816, 112308), (6876, 111328), (6958, 110016), (7056, 108488), (7952, 96264), (8022, 95424), (8064, 94927), (8946, 85568), (9088, 84231), (9168, 83496), (9359, 81792), (9408, 81366), (10224, 74872), (10437, 73344), (10696, 71568), (11928, 64176), (12033, 63616), (12224, 62622), (13561, 56448), (13632, 56154), (13752, 55664), (13916, 55008), (14112, 54244), (15904, 48132), (16044, 47712), (17892, 42784), (18336, 41748), (18718, 40896), (18816, 40683), (20448, 37436), (20874, 36672), (21392, 35784), (23856, 32088), (24066, 31808), (24448, 31311), (27122, 28224), (27264, 28077), (27504, 27832)]