142011408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{499}}^1$

素因数の和:546

約数の個数: 180

約数和(自身を含む): 470022000

約数和(自身を除く): 328010592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 121, 132, 147, 154, 168, 176, 196, 231, 242, 264, 294, 308, 336, 363, 392, 462, 484, 499, 528, 539, 588, 616, 726, 784, 847, 924, 968, 998, 1078, 1176, 1232, 1452, 1497, 1617, 1694, 1848, 1936, 1996, 2156, 2352, 2541, 2904, 2994, 3234, 3388, 3493, 3696, 3992, 4312, 5082, 5489, 5808, 5929, 5988, 6468, 6776, 6986, 7984, 8624, 10164, 10479, 10978, 11858, 11976, 12936, 13552, 13972, 16467, 17787, 20328, 20958, 21956, 23716, 23952, 24451, 25872, 27944, 32934, 35574, 38423, 40656, 41916, 43912, 47432, 48902, 55888, 60379, 65868, 71148, 73353, 76846, 83832, 87824, 94864, 97804, 115269, 120758, 131736, 142296, 146706, 153692, 167664, 181137, 195608, 230538, 241516, 263472, 268961, 284592, 293412, 307384, 362274, 391216, 422653, 461076, 483032, 537922, 586824, 614768, 724548, 806883, 845306, 922152, 966064, 1075844, 1173648, 1267959, 1449096, 1613766, 1690612, 1844304, 2151688, 2535918, 2898192, 2958571, 3227532, 3381224, 4303376, 5071836, 5917142, 6455064, 6762448, 8875713, 10143672, 11834284, 12910128, 17751426, 20287344, 23668568, 35502852, 47337136, 71005704, 142011408]

約数ペア:

[(1, 142011408), (2, 71005704), (3, 47337136), (4, 35502852), (6, 23668568), (7, 20287344), (8, 17751426), (11, 12910128), (12, 11834284), (14, 10143672), (16, 8875713), (21, 6762448), (22, 6455064), (24, 5917142), (28, 5071836), (33, 4303376), (42, 3381224), (44, 3227532), (48, 2958571), (49, 2898192), (56, 2535918), (66, 2151688), (77, 1844304), (84, 1690612), (88, 1613766), (98, 1449096), (112, 1267959), (121, 1173648), (132, 1075844), (147, 966064), (154, 922152), (168, 845306), (176, 806883), (196, 724548), (231, 614768), (242, 586824), (264, 537922), (294, 483032), (308, 461076), (336, 422653), (363, 391216), (392, 362274), (462, 307384), (484, 293412), (499, 284592), (528, 268961), (539, 263472), (588, 241516), (616, 230538), (726, 195608), (784, 181137), (847, 167664), (924, 153692), (968, 146706), (998, 142296), (1078, 131736), (1176, 120758), (1232, 115269), (1452, 97804), (1497, 94864), (1617, 87824), (1694, 83832), (1848, 76846), (1936, 73353), (1996, 71148), (2156, 65868), (2352, 60379), (2541, 55888), (2904, 48902), (2994, 47432), (3234, 43912), (3388, 41916), (3493, 40656), (3696, 38423), (3992, 35574), (4312, 32934), (5082, 27944), (5489, 25872), (5808, 24451), (5929, 23952), (5988, 23716), (6468, 21956), (6776, 20958), (6986, 20328), (7984, 17787), (8624, 16467), (10164, 13972), (10479, 13552), (10978, 12936), (11858, 11976)]