2549218176

素因数分解:

$2^7\times 3^3\times {\mathrm{83}}^1\times {\mathrm{8887}}^1$

素因数の和:8993

約数の個数: 128

約数和(自身を含む): 7615238400

約数和(自身を除く): 5066020224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 128, 144, 166, 192, 216, 249, 288, 332, 384, 432, 498, 576, 664, 747, 864, 996, 1152, 1328, 1494, 1728, 1992, 2241, 2656, 2988, 3456, 3984, 4482, 5312, 5976, 7968, 8887, 8964, 10624, 11952, 15936, 17774, 17928, 23904, 26661, 31872, 35548, 35856, 47808, 53322, 71096, 71712, 79983, 95616, 106644, 142192, 143424, 159966, 213288, 239949, 284384, 286848, 319932, 426576, 479898, 568768, 639864, 737621, 853152, 959796, 1137536, 1279728, 1475242, 1706304, 1919592, 2212863, 2559456, 2950484, 3412608, 3839184, 4425726, 5118912, 5900968, 6638589, 7678368, 8851452, 10237824, 11801936, 13277178, 15356736, 17702904, 19915767, 23603872, 26554356, 30713472, 35405808, 39831534, 47207744, 53108712, 70811616, 79663068, 94415488, 106217424, 141623232, 159326136, 212434848, 283246464, 318652272, 424869696, 637304544, 849739392, 1274609088, 2549218176]

約数ペア:

[(1, 2549218176), (2, 1274609088), (3, 849739392), (4, 637304544), (6, 424869696), (8, 318652272), (9, 283246464), (12, 212434848), (16, 159326136), (18, 141623232), (24, 106217424), (27, 94415488), (32, 79663068), (36, 70811616), (48, 53108712), (54, 47207744), (64, 39831534), (72, 35405808), (83, 30713472), (96, 26554356), (108, 23603872), (128, 19915767), (144, 17702904), (166, 15356736), (192, 13277178), (216, 11801936), (249, 10237824), (288, 8851452), (332, 7678368), (384, 6638589), (432, 5900968), (498, 5118912), (576, 4425726), (664, 3839184), (747, 3412608), (864, 2950484), (996, 2559456), (1152, 2212863), (1328, 1919592), (1494, 1706304), (1728, 1475242), (1992, 1279728), (2241, 1137536), (2656, 959796), (2988, 853152), (3456, 737621), (3984, 639864), (4482, 568768), (5312, 479898), (5976, 426576), (7968, 319932), (8887, 286848), (8964, 284384), (10624, 239949), (11952, 213288), (15936, 159966), (17774, 143424), (17928, 142192), (23904, 106644), (26661, 95616), (31872, 79983), (35548, 71712), (35856, 71096), (47808, 53322)]