129786384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 422861824

約数和(自身を除く): 293075440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 516, 546, 559, 602, 624, 688, 691, 728, 903, 1032, 1092, 1118, 1204, 1382, 1456, 1677, 1806, 2064, 2073, 2184, 2236, 2408, 2764, 3354, 3612, 3913, 4146, 4368, 4472, 4816, 4837, 5528, 6708, 7224, 7826, 8292, 8944, 8983, 9674, 11056, 11739, 13416, 14448, 14511, 15652, 16584, 17966, 19348, 23478, 26832, 26949, 29022, 29713, 31304, 33168, 35932, 38696, 46956, 53898, 58044, 59426, 62608, 62881, 71864, 77392, 89139, 93912, 107796, 116088, 118852, 125762, 143728, 178278, 187824, 188643, 207991, 215592, 232176, 237704, 251524, 356556, 377286, 386269, 415982, 431184, 475408, 503048, 623973, 713112, 754572, 772538, 831964, 1006096, 1158807, 1247946, 1426224, 1509144, 1545076, 1663928, 2317614, 2495892, 2703883, 3018288, 3090152, 3327856, 4635228, 4991784, 5407766, 6180304, 8111649, 9270456, 9983568, 10815532, 16223298, 18540912, 21631064, 32446596, 43262128, 64893192, 129786384]

約数ペア:

[(1, 129786384), (2, 64893192), (3, 43262128), (4, 32446596), (6, 21631064), (7, 18540912), (8, 16223298), (12, 10815532), (13, 9983568), (14, 9270456), (16, 8111649), (21, 6180304), (24, 5407766), (26, 4991784), (28, 4635228), (39, 3327856), (42, 3090152), (43, 3018288), (48, 2703883), (52, 2495892), (56, 2317614), (78, 1663928), (84, 1545076), (86, 1509144), (91, 1426224), (104, 1247946), (112, 1158807), (129, 1006096), (156, 831964), (168, 772538), (172, 754572), (182, 713112), (208, 623973), (258, 503048), (273, 475408), (301, 431184), (312, 415982), (336, 386269), (344, 377286), (364, 356556), (516, 251524), (546, 237704), (559, 232176), (602, 215592), (624, 207991), (688, 188643), (691, 187824), (728, 178278), (903, 143728), (1032, 125762), (1092, 118852), (1118, 116088), (1204, 107796), (1382, 93912), (1456, 89139), (1677, 77392), (1806, 71864), (2064, 62881), (2073, 62608), (2184, 59426), (2236, 58044), (2408, 53898), (2764, 46956), (3354, 38696), (3612, 35932), (3913, 33168), (4146, 31304), (4368, 29713), (4472, 29022), (4816, 26949), (4837, 26832), (5528, 23478), (6708, 19348), (7224, 17966), (7826, 16584), (8292, 15652), (8944, 14511), (8983, 14448), (9674, 13416), (11056, 11739)]