1408053888

素因数分解:

$2^7\times 3^3\times {\mathrm{193}}^1\times {\mathrm{2111}}^1$

素因数の和:2327

約数の個数: 128

約数和(自身を含む): 4179225600

約数和(自身を除く): 2771171712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 193, 216, 288, 384, 386, 432, 576, 579, 772, 864, 1152, 1158, 1544, 1728, 1737, 2111, 2316, 3088, 3456, 3474, 4222, 4632, 5211, 6176, 6333, 6948, 8444, 9264, 10422, 12352, 12666, 13896, 16888, 18528, 18999, 20844, 24704, 25332, 27792, 33776, 37056, 37998, 41688, 50664, 55584, 56997, 67552, 74112, 75996, 83376, 101328, 111168, 113994, 135104, 151992, 166752, 202656, 222336, 227988, 270208, 303984, 333504, 405312, 407423, 455976, 607968, 667008, 810624, 814846, 911952, 1215936, 1222269, 1629692, 1823904, 2431872, 2444538, 3259384, 3647808, 3666807, 4889076, 6518768, 7295616, 7333614, 9778152, 11000421, 13037536, 14667228, 19556304, 22000842, 26075072, 29334456, 39112608, 44001684, 52150144, 58668912, 78225216, 88003368, 117337824, 156450432, 176006736, 234675648, 352013472, 469351296, 704026944, 1408053888]

約数ペア:

[(1, 1408053888), (2, 704026944), (3, 469351296), (4, 352013472), (6, 234675648), (8, 176006736), (9, 156450432), (12, 117337824), (16, 88003368), (18, 78225216), (24, 58668912), (27, 52150144), (32, 44001684), (36, 39112608), (48, 29334456), (54, 26075072), (64, 22000842), (72, 19556304), (96, 14667228), (108, 13037536), (128, 11000421), (144, 9778152), (192, 7333614), (193, 7295616), (216, 6518768), (288, 4889076), (384, 3666807), (386, 3647808), (432, 3259384), (576, 2444538), (579, 2431872), (772, 1823904), (864, 1629692), (1152, 1222269), (1158, 1215936), (1544, 911952), (1728, 814846), (1737, 810624), (2111, 667008), (2316, 607968), (3088, 455976), (3456, 407423), (3474, 405312), (4222, 333504), (4632, 303984), (5211, 270208), (6176, 227988), (6333, 222336), (6948, 202656), (8444, 166752), (9264, 151992), (10422, 135104), (12352, 113994), (12666, 111168), (13896, 101328), (16888, 83376), (18528, 75996), (18999, 74112), (20844, 67552), (24704, 56997), (25332, 55584), (27792, 50664), (33776, 41688), (37056, 37998)]