22131648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:535

約数の個数: 168

約数和(自身を含む): 79248000

約数和(自身を除く): 57116352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 499, 504, 528, 576, 616, 672, 693, 704, 792, 924, 998, 1008, 1056, 1232, 1344, 1386, 1497, 1584, 1848, 1996, 2016, 2112, 2464, 2772, 2994, 3168, 3493, 3696, 3992, 4032, 4491, 4928, 5489, 5544, 5988, 6336, 6986, 7392, 7984, 8982, 10479, 10978, 11088, 11976, 13972, 14784, 15968, 16467, 17964, 20958, 21956, 22176, 23952, 27944, 31437, 31936, 32934, 35928, 38423, 41916, 43912, 44352, 47904, 49401, 55888, 62874, 65868, 71856, 76846, 83832, 87824, 95808, 98802, 111776, 115269, 125748, 131736, 143712, 153692, 167664, 175648, 197604, 223552, 230538, 251496, 263472, 287424, 307384, 335328, 345807, 351296, 395208, 461076, 502992, 526944, 614768, 670656, 691614, 790416, 922152, 1005984, 1053888, 1229536, 1383228, 1580832, 1844304, 2011968, 2459072, 2766456, 3161664, 3688608, 5532912, 7377216, 11065824, 22131648]

約数ペア:

[(1, 22131648), (2, 11065824), (3, 7377216), (4, 5532912), (6, 3688608), (7, 3161664), (8, 2766456), (9, 2459072), (11, 2011968), (12, 1844304), (14, 1580832), (16, 1383228), (18, 1229536), (21, 1053888), (22, 1005984), (24, 922152), (28, 790416), (32, 691614), (33, 670656), (36, 614768), (42, 526944), (44, 502992), (48, 461076), (56, 395208), (63, 351296), (64, 345807), (66, 335328), (72, 307384), (77, 287424), (84, 263472), (88, 251496), (96, 230538), (99, 223552), (112, 197604), (126, 175648), (132, 167664), (144, 153692), (154, 143712), (168, 131736), (176, 125748), (192, 115269), (198, 111776), (224, 98802), (231, 95808), (252, 87824), (264, 83832), (288, 76846), (308, 71856), (336, 65868), (352, 62874), (396, 55888), (448, 49401), (462, 47904), (499, 44352), (504, 43912), (528, 41916), (576, 38423), (616, 35928), (672, 32934), (693, 31936), (704, 31437), (792, 27944), (924, 23952), (998, 22176), (1008, 21956), (1056, 20958), (1232, 17964), (1344, 16467), (1386, 15968), (1497, 14784), (1584, 13972), (1848, 11976), (1996, 11088), (2016, 10978), (2112, 10479), (2464, 8982), (2772, 7984), (2994, 7392), (3168, 6986), (3493, 6336), (3696, 5988), (3992, 5544), (4032, 5489), (4491, 4928)]