457895808

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2889

約数の個数: 128

約数和(自身を含む): 1380672000

約数和(自身を除く): 922776192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2538, 2819, 3008, 3384, 3456, 4512, 5076, 5638, 6016, 6768, 8457, 9024, 10152, 11276, 13536, 16914, 18048, 20304, 22552, 25371, 27072, 33828, 40608, 45104, 50742, 54144, 67656, 76113, 81216, 90208, 101484, 132493, 135312, 152226, 162432, 180416, 202968, 264986, 270624, 304452, 360832, 397479, 405936, 529972, 541248, 608904, 794958, 811872, 1059944, 1082496, 1192437, 1217808, 1589916, 1623744, 2119888, 2384874, 2435616, 3179832, 3247488, 3577311, 4239776, 4769748, 4871232, 6359664, 7154622, 8479552, 9539496, 9742464, 12719328, 14309244, 16959104, 19078992, 25438656, 28618488, 38157984, 50877312, 57236976, 76315968, 114473952, 152631936, 228947904, 457895808]

約数ペア:

[(1, 457895808), (2, 228947904), (3, 152631936), (4, 114473952), (6, 76315968), (8, 57236976), (9, 50877312), (12, 38157984), (16, 28618488), (18, 25438656), (24, 19078992), (27, 16959104), (32, 14309244), (36, 12719328), (47, 9742464), (48, 9539496), (54, 8479552), (64, 7154622), (72, 6359664), (94, 4871232), (96, 4769748), (108, 4239776), (128, 3577311), (141, 3247488), (144, 3179832), (188, 2435616), (192, 2384874), (216, 2119888), (282, 1623744), (288, 1589916), (376, 1217808), (384, 1192437), (423, 1082496), (432, 1059944), (564, 811872), (576, 794958), (752, 608904), (846, 541248), (864, 529972), (1128, 405936), (1152, 397479), (1269, 360832), (1504, 304452), (1692, 270624), (1728, 264986), (2256, 202968), (2538, 180416), (2819, 162432), (3008, 152226), (3384, 135312), (3456, 132493), (4512, 101484), (5076, 90208), (5638, 81216), (6016, 76113), (6768, 67656), (8457, 54144), (9024, 50742), (10152, 45104), (11276, 40608), (13536, 33828), (16914, 27072), (18048, 25371), (20304, 22552)]