680019648

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6571}}^1$

素因数の和:6611

約数の個数: 168

約数和(自身を含む): 2283585984

約数和(自身を除く): 1603566336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 264, 294, 308, 336, 352, 392, 448, 462, 528, 539, 588, 616, 672, 704, 784, 924, 1056, 1078, 1176, 1232, 1344, 1568, 1617, 1848, 2112, 2156, 2352, 2464, 3136, 3234, 3696, 4312, 4704, 4928, 6468, 6571, 7392, 8624, 9408, 12936, 13142, 14784, 17248, 19713, 25872, 26284, 34496, 39426, 45997, 51744, 52568, 72281, 78852, 91994, 103488, 105136, 137991, 144562, 157704, 183988, 210272, 216843, 275982, 289124, 315408, 321979, 367976, 420544, 433686, 505967, 551964, 578248, 630816, 643958, 735952, 867372, 965937, 1011934, 1103928, 1156496, 1261632, 1287916, 1471904, 1517901, 1734744, 1931874, 2023868, 2207856, 2312992, 2575832, 2943808, 3035802, 3469488, 3541769, 3863748, 4047736, 4415712, 4625984, 5151664, 6071604, 6938976, 7083538, 7727496, 8095472, 8831424, 10303328, 10625307, 12143208, 13877952, 14167076, 15454992, 16190944, 20606656, 21250614, 24286416, 28334152, 30909984, 32381888, 42501228, 48572832, 56668304, 61819968, 85002456, 97145664, 113336608, 170004912, 226673216, 340009824, 680019648]

約数ペア:

[(1, 680019648), (2, 340009824), (3, 226673216), (4, 170004912), (6, 113336608), (7, 97145664), (8, 85002456), (11, 61819968), (12, 56668304), (14, 48572832), (16, 42501228), (21, 32381888), (22, 30909984), (24, 28334152), (28, 24286416), (32, 21250614), (33, 20606656), (42, 16190944), (44, 15454992), (48, 14167076), (49, 13877952), (56, 12143208), (64, 10625307), (66, 10303328), (77, 8831424), (84, 8095472), (88, 7727496), (96, 7083538), (98, 6938976), (112, 6071604), (132, 5151664), (147, 4625984), (154, 4415712), (168, 4047736), (176, 3863748), (192, 3541769), (196, 3469488), (224, 3035802), (231, 2943808), (264, 2575832), (294, 2312992), (308, 2207856), (336, 2023868), (352, 1931874), (392, 1734744), (448, 1517901), (462, 1471904), (528, 1287916), (539, 1261632), (588, 1156496), (616, 1103928), (672, 1011934), (704, 965937), (784, 867372), (924, 735952), (1056, 643958), (1078, 630816), (1176, 578248), (1232, 551964), (1344, 505967), (1568, 433686), (1617, 420544), (1848, 367976), (2112, 321979), (2156, 315408), (2352, 289124), (2464, 275982), (3136, 216843), (3234, 210272), (3696, 183988), (4312, 157704), (4704, 144562), (4928, 137991), (6468, 105136), (6571, 103488), (7392, 91994), (8624, 78852), (9408, 72281), (12936, 52568), (13142, 51744), (14784, 45997), (17248, 39426), (19713, 34496), (25872, 26284)]