1282258368

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{26821}}^1$

素因数の和:26922

約数の個数: 84

約数和(自身を含む): 3719782248

約数和(自身を除く): 2437523880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 26821, 47808, 53642, 80463, 107284, 160926, 214568, 241389, 321852, 429136, 482778, 643704, 858272, 965556, 1287408, 1716544, 1931112, 2226143, 2574816, 3862224, 4452286, 5149632, 6678429, 7724448, 8904572, 13356858, 15448896, 17809144, 20035287, 26713716, 35618288, 40070574, 53427432, 71236576, 80141148, 106854864, 142473152, 160282296, 213709728, 320564592, 427419456, 641129184, 1282258368]

約数ペア:

[(1, 1282258368), (2, 641129184), (3, 427419456), (4, 320564592), (6, 213709728), (8, 160282296), (9, 142473152), (12, 106854864), (16, 80141148), (18, 71236576), (24, 53427432), (32, 40070574), (36, 35618288), (48, 26713716), (64, 20035287), (72, 17809144), (83, 15448896), (96, 13356858), (144, 8904572), (166, 7724448), (192, 6678429), (249, 5149632), (288, 4452286), (332, 3862224), (498, 2574816), (576, 2226143), (664, 1931112), (747, 1716544), (996, 1287408), (1328, 965556), (1494, 858272), (1992, 643704), (2656, 482778), (2988, 429136), (3984, 321852), (5312, 241389), (5976, 214568), (7968, 160926), (11952, 107284), (15936, 80463), (23904, 53642), (26821, 47808)]