225454944

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1541

約数の個数: 144

約数和(自身を含む): 701020656

約数和(自身を除く): 475565712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1452, 1493, 1573, 1716, 1936, 2288, 2904, 2986, 3146, 3432, 3872, 4479, 4576, 4719, 5808, 5972, 6292, 6864, 8958, 9438, 11616, 11944, 12584, 13728, 16423, 17916, 18876, 19409, 23888, 25168, 32846, 35832, 37752, 38818, 47776, 49269, 50336, 58227, 65692, 71664, 75504, 77636, 98538, 116454, 131384, 143328, 151008, 155272, 180653, 197076, 213499, 232908, 262768, 310544, 361306, 394152, 426998, 465816, 525536, 541959, 621088, 640497, 722612, 788304, 853996, 931632, 1083918, 1280994, 1445224, 1576608, 1707992, 1863264, 2167836, 2348489, 2561988, 2890448, 3415984, 4335672, 4696978, 5123976, 5780896, 6831968, 7045467, 8671344, 9393956, 10247952, 14090934, 17342688, 18787912, 20495904, 28181868, 37575824, 56363736, 75151648, 112727472, 225454944]

約数ペア:

[(1, 225454944), (2, 112727472), (3, 75151648), (4, 56363736), (6, 37575824), (8, 28181868), (11, 20495904), (12, 18787912), (13, 17342688), (16, 14090934), (22, 10247952), (24, 9393956), (26, 8671344), (32, 7045467), (33, 6831968), (39, 5780896), (44, 5123976), (48, 4696978), (52, 4335672), (66, 3415984), (78, 2890448), (88, 2561988), (96, 2348489), (104, 2167836), (121, 1863264), (132, 1707992), (143, 1576608), (156, 1445224), (176, 1280994), (208, 1083918), (242, 931632), (264, 853996), (286, 788304), (312, 722612), (352, 640497), (363, 621088), (416, 541959), (429, 525536), (484, 465816), (528, 426998), (572, 394152), (624, 361306), (726, 310544), (858, 262768), (968, 232908), (1056, 213499), (1144, 197076), (1248, 180653), (1452, 155272), (1493, 151008), (1573, 143328), (1716, 131384), (1936, 116454), (2288, 98538), (2904, 77636), (2986, 75504), (3146, 71664), (3432, 65692), (3872, 58227), (4479, 50336), (4576, 49269), (4719, 47776), (5808, 38818), (5972, 37752), (6292, 35832), (6864, 32846), (8958, 25168), (9438, 23888), (11616, 19409), (11944, 18876), (12584, 17916), (13728, 16423)]