38730384

素因数分解:

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

素因数の和:538

約数の個数: 180

約数和(自身を含む): 137826000

約数和(自身を除く): 99095616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 231, 252, 264, 294, 308, 336, 392, 396, 441, 462, 499, 504, 528, 539, 588, 616, 693, 784, 792, 882, 924, 998, 1008, 1078, 1176, 1232, 1386, 1497, 1584, 1617, 1764, 1848, 1996, 2156, 2352, 2772, 2994, 3234, 3493, 3528, 3696, 3992, 4312, 4491, 4851, 5489, 5544, 5988, 6468, 6986, 7056, 7984, 8624, 8982, 9702, 10479, 10978, 11088, 11976, 12936, 13972, 16467, 17964, 19404, 20958, 21956, 23952, 24451, 25872, 27944, 31437, 32934, 35928, 38423, 38808, 41916, 43912, 48902, 49401, 55888, 62874, 65868, 71856, 73353, 76846, 77616, 83832, 87824, 97804, 98802, 115269, 125748, 131736, 146706, 153692, 167664, 195608, 197604, 220059, 230538, 251496, 263472, 268961, 293412, 307384, 345807, 391216, 395208, 440118, 461076, 502992, 537922, 586824, 614768, 691614, 790416, 806883, 880236, 922152, 1075844, 1173648, 1383228, 1613766, 1760472, 1844304, 2151688, 2420649, 2766456, 3227532, 3520944, 4303376, 4841298, 5532912, 6455064, 9682596, 12910128, 19365192, 38730384]

約数ペア:

[(1, 38730384), (2, 19365192), (3, 12910128), (4, 9682596), (6, 6455064), (7, 5532912), (8, 4841298), (9, 4303376), (11, 3520944), (12, 3227532), (14, 2766456), (16, 2420649), (18, 2151688), (21, 1844304), (22, 1760472), (24, 1613766), (28, 1383228), (33, 1173648), (36, 1075844), (42, 922152), (44, 880236), (48, 806883), (49, 790416), (56, 691614), (63, 614768), (66, 586824), (72, 537922), (77, 502992), (84, 461076), (88, 440118), (98, 395208), (99, 391216), (112, 345807), (126, 307384), (132, 293412), (144, 268961), (147, 263472), (154, 251496), (168, 230538), (176, 220059), (196, 197604), (198, 195608), (231, 167664), (252, 153692), (264, 146706), (294, 131736), (308, 125748), (336, 115269), (392, 98802), (396, 97804), (441, 87824), (462, 83832), (499, 77616), (504, 76846), (528, 73353), (539, 71856), (588, 65868), (616, 62874), (693, 55888), (784, 49401), (792, 48902), (882, 43912), (924, 41916), (998, 38808), (1008, 38423), (1078, 35928), (1176, 32934), (1232, 31437), (1386, 27944), (1497, 25872), (1584, 24451), (1617, 23952), (1764, 21956), (1848, 20958), (1996, 19404), (2156, 17964), (2352, 16467), (2772, 13972), (2994, 12936), (3234, 11976), (3493, 11088), (3528, 10978), (3696, 10479), (3992, 9702), (4312, 8982), (4491, 8624), (4851, 7984), (5489, 7056), (5544, 6986), (5988, 6468)]