339257856

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 1044933120

約数和(自身を除く): 705675264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 227, 256, 278, 336, 384, 417, 448, 454, 512, 556, 672, 681, 768, 834, 896, 908, 973, 1112, 1344, 1362, 1536, 1589, 1668, 1792, 1816, 1946, 2224, 2688, 2724, 2919, 3178, 3336, 3584, 3632, 3892, 4448, 4767, 5376, 5448, 5838, 6356, 6672, 7264, 7784, 8896, 9534, 10752, 10896, 11676, 12712, 13344, 14528, 15568, 17792, 19068, 21792, 23352, 25424, 26688, 29056, 31136, 31553, 35584, 38136, 43584, 46704, 50848, 53376, 58112, 62272, 63106, 71168, 76272, 87168, 93408, 94659, 101696, 106752, 116224, 124544, 126212, 152544, 174336, 186816, 189318, 203392, 213504, 220871, 249088, 252424, 305088, 348672, 373632, 378636, 406784, 441742, 498176, 504848, 610176, 662613, 747264, 757272, 813568, 883484, 1009696, 1220352, 1325226, 1494528, 1514544, 1766968, 2019392, 2440704, 2650452, 3029088, 3533936, 4038784, 5300904, 6058176, 7067872, 8077568, 10601808, 12116352, 14135744, 16155136, 21203616, 24232704, 28271488, 42407232, 48465408, 56542976, 84814464, 113085952, 169628928, 339257856]

約数ペア:

[(1, 339257856), (2, 169628928), (3, 113085952), (4, 84814464), (6, 56542976), (7, 48465408), (8, 42407232), (12, 28271488), (14, 24232704), (16, 21203616), (21, 16155136), (24, 14135744), (28, 12116352), (32, 10601808), (42, 8077568), (48, 7067872), (56, 6058176), (64, 5300904), (84, 4038784), (96, 3533936), (112, 3029088), (128, 2650452), (139, 2440704), (168, 2019392), (192, 1766968), (224, 1514544), (227, 1494528), (256, 1325226), (278, 1220352), (336, 1009696), (384, 883484), (417, 813568), (448, 757272), (454, 747264), (512, 662613), (556, 610176), (672, 504848), (681, 498176), (768, 441742), (834, 406784), (896, 378636), (908, 373632), (973, 348672), (1112, 305088), (1344, 252424), (1362, 249088), (1536, 220871), (1589, 213504), (1668, 203392), (1792, 189318), (1816, 186816), (1946, 174336), (2224, 152544), (2688, 126212), (2724, 124544), (2919, 116224), (3178, 106752), (3336, 101696), (3584, 94659), (3632, 93408), (3892, 87168), (4448, 76272), (4767, 71168), (5376, 63106), (5448, 62272), (5838, 58112), (6356, 53376), (6672, 50848), (7264, 46704), (7784, 43584), (8896, 38136), (9534, 35584), (10752, 31553), (10896, 31136), (11676, 29056), (12712, 26688), (13344, 25424), (14528, 23352), (15568, 21792), (17792, 19068)]