138013848

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2467}}^1$

素因数の和:2526

約数の個数: 128

約数和(自身を含む): 450163200

約数和(自身を除く): 312149352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 111, 126, 148, 168, 189, 216, 222, 252, 259, 296, 333, 378, 444, 504, 518, 666, 756, 777, 888, 999, 1036, 1332, 1512, 1554, 1998, 2072, 2331, 2467, 2664, 3108, 3996, 4662, 4934, 6216, 6993, 7401, 7992, 9324, 9868, 13986, 14802, 17269, 18648, 19736, 22203, 27972, 29604, 34538, 44406, 51807, 55944, 59208, 66609, 69076, 88812, 91279, 103614, 133218, 138152, 155421, 177624, 182558, 207228, 266436, 273837, 310842, 365116, 414456, 466263, 532872, 547674, 621684, 638953, 730232, 821511, 932526, 1095348, 1243368, 1277906, 1643022, 1865052, 1916859, 2190696, 2464533, 2555812, 3286044, 3730104, 3833718, 4929066, 5111624, 5750577, 6572088, 7667436, 9858132, 11501154, 15334872, 17251731, 19716264, 23002308, 34503462, 46004616, 69006924, 138013848]

約数ペア:

[(1, 138013848), (2, 69006924), (3, 46004616), (4, 34503462), (6, 23002308), (7, 19716264), (8, 17251731), (9, 15334872), (12, 11501154), (14, 9858132), (18, 7667436), (21, 6572088), (24, 5750577), (27, 5111624), (28, 4929066), (36, 3833718), (37, 3730104), (42, 3286044), (54, 2555812), (56, 2464533), (63, 2190696), (72, 1916859), (74, 1865052), (84, 1643022), (108, 1277906), (111, 1243368), (126, 1095348), (148, 932526), (168, 821511), (189, 730232), (216, 638953), (222, 621684), (252, 547674), (259, 532872), (296, 466263), (333, 414456), (378, 365116), (444, 310842), (504, 273837), (518, 266436), (666, 207228), (756, 182558), (777, 177624), (888, 155421), (999, 138152), (1036, 133218), (1332, 103614), (1512, 91279), (1554, 88812), (1998, 69076), (2072, 66609), (2331, 59208), (2467, 55944), (2664, 51807), (3108, 44406), (3996, 34538), (4662, 29604), (4934, 27972), (6216, 22203), (6993, 19736), (7401, 18648), (7992, 17269), (9324, 14802), (9868, 13986)]