27839420544

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179897}}^1$

素因数の和:179958

約数の個数: 128

約数和(自身を含む): 82206190080

約数和(自身を除く): 54366769536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3968, 4836, 4992, 5952, 6448, 9672, 11904, 12896, 19344, 25792, 38688, 51584, 77376, 154752, 179897, 359794, 539691, 719588, 1079382, 1439176, 2158764, 2338661, 2878352, 4317528, 4677322, 5576807, 5756704, 7015983, 8635056, 9354644, 11153614, 11513408, 14031966, 16730421, 17270112, 18709288, 22307228, 23026816, 28063932, 33460842, 34540224, 37418576, 44614456, 56127864, 66921684, 69080448, 72498491, 74837152, 89228912, 112255728, 133843368, 144996982, 149674304, 178457824, 217495473, 224511456, 267686736, 289993964, 299348608, 356915648, 434990946, 449022912, 535373472, 579987928, 713831296, 869981892, 898045824, 1070746944, 1159975856, 1739963784, 2141493888, 2319951712, 3479927568, 4639903424, 6959855136, 9279806848, 13919710272, 27839420544]

約数ペア:

[(1, 27839420544), (2, 13919710272), (3, 9279806848), (4, 6959855136), (6, 4639903424), (8, 3479927568), (12, 2319951712), (13, 2141493888), (16, 1739963784), (24, 1159975856), (26, 1070746944), (31, 898045824), (32, 869981892), (39, 713831296), (48, 579987928), (52, 535373472), (62, 449022912), (64, 434990946), (78, 356915648), (93, 299348608), (96, 289993964), (104, 267686736), (124, 224511456), (128, 217495473), (156, 178457824), (186, 149674304), (192, 144996982), (208, 133843368), (248, 112255728), (312, 89228912), (372, 74837152), (384, 72498491), (403, 69080448), (416, 66921684), (496, 56127864), (624, 44614456), (744, 37418576), (806, 34540224), (832, 33460842), (992, 28063932), (1209, 23026816), (1248, 22307228), (1488, 18709288), (1612, 17270112), (1664, 16730421), (1984, 14031966), (2418, 11513408), (2496, 11153614), (2976, 9354644), (3224, 8635056), (3968, 7015983), (4836, 5756704), (4992, 5576807), (5952, 4677322), (6448, 4317528), (9672, 2878352), (11904, 2338661), (12896, 2158764), (19344, 1439176), (25792, 1079382), (38688, 719588), (51584, 539691), (77376, 359794), (154752, 179897)]