126286336

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1365

約数の個数: 80

約数和(自身を含む): 291677760

約数和(自身を除く): 165391424

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1088, 1319, 1408, 1496, 2176, 2638, 2816, 2992, 4352, 5276, 5632, 5984, 8704, 10552, 11968, 14509, 21104, 22423, 23936, 29018, 42208, 44846, 47872, 58036, 84416, 89692, 95744, 116072, 168832, 179384, 232144, 246653, 337664, 358768, 464288, 493306, 675328, 717536, 928576, 986612, 1435072, 1857152, 1973224, 2870144, 3714304, 3946448, 5740288, 7428608, 7892896, 11480576, 15785792, 31571584, 63143168, 126286336]

約数ペア:

[(1, 126286336), (2, 63143168), (4, 31571584), (8, 15785792), (11, 11480576), (16, 7892896), (17, 7428608), (22, 5740288), (32, 3946448), (34, 3714304), (44, 2870144), (64, 1973224), (68, 1857152), (88, 1435072), (128, 986612), (136, 928576), (176, 717536), (187, 675328), (256, 493306), (272, 464288), (352, 358768), (374, 337664), (512, 246653), (544, 232144), (704, 179384), (748, 168832), (1088, 116072), (1319, 95744), (1408, 89692), (1496, 84416), (2176, 58036), (2638, 47872), (2816, 44846), (2992, 42208), (4352, 29018), (5276, 23936), (5632, 22423), (5984, 21104), (8704, 14509), (10552, 11968)]