131599104

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 216

約数和(自身を含む): 440400240

約数和(自身を除く): 308801136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 269, 273, 294, 312, 336, 364, 384, 392, 416, 448, 538, 546, 588, 624, 637, 672, 728, 768, 784, 807, 832, 896, 1076, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1614, 1664, 1792, 1883, 1911, 2152, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3228, 3328, 3497, 3766, 3822, 4304, 4368, 4704, 4992, 5096, 5376, 5649, 5824, 6272, 6456, 6994, 7532, 7644, 8608, 8736, 9408, 9984, 10192, 10491, 11298, 11648, 12544, 12912, 13181, 13988, 15064, 15288, 17216, 17472, 18816, 20384, 20982, 22596, 23296, 24479, 25824, 26362, 27976, 30128, 30576, 34432, 34944, 37632, 39543, 40768, 41964, 45192, 48958, 51648, 52724, 55952, 60256, 61152, 68864, 69888, 73437, 79086, 81536, 83928, 90384, 97916, 103296, 105448, 111904, 120512, 122304, 146874, 158172, 163072, 167856, 171353, 180768, 195832, 206592, 210896, 223808, 241024, 244608, 293748, 316344, 335712, 342706, 361536, 391664, 421792, 447616, 482048, 489216, 514059, 587496, 632688, 671424, 685412, 723072, 783328, 843584, 895232, 1028118, 1174992, 1265376, 1342848, 1370824, 1446144, 1566656, 1687168, 2056236, 2349984, 2530752, 2685696, 2741648, 3133312, 3374336, 4112472, 4699968, 5061504, 5483296, 6266624, 8224944, 9399936, 10123008, 10966592, 16449888, 18799872, 21933184, 32899776, 43866368, 65799552, 131599104]

約数ペア:

[(1, 131599104), (2, 65799552), (3, 43866368), (4, 32899776), (6, 21933184), (7, 18799872), (8, 16449888), (12, 10966592), (13, 10123008), (14, 9399936), (16, 8224944), (21, 6266624), (24, 5483296), (26, 5061504), (28, 4699968), (32, 4112472), (39, 3374336), (42, 3133312), (48, 2741648), (49, 2685696), (52, 2530752), (56, 2349984), (64, 2056236), (78, 1687168), (84, 1566656), (91, 1446144), (96, 1370824), (98, 1342848), (104, 1265376), (112, 1174992), (128, 1028118), (147, 895232), (156, 843584), (168, 783328), (182, 723072), (192, 685412), (196, 671424), (208, 632688), (224, 587496), (256, 514059), (269, 489216), (273, 482048), (294, 447616), (312, 421792), (336, 391664), (364, 361536), (384, 342706), (392, 335712), (416, 316344), (448, 293748), (538, 244608), (546, 241024), (588, 223808), (624, 210896), (637, 206592), (672, 195832), (728, 180768), (768, 171353), (784, 167856), (807, 163072), (832, 158172), (896, 146874), (1076, 122304), (1092, 120512), (1176, 111904), (1248, 105448), (1274, 103296), (1344, 97916), (1456, 90384), (1568, 83928), (1614, 81536), (1664, 79086), (1792, 73437), (1883, 69888), (1911, 68864), (2152, 61152), (2184, 60256), (2352, 55952), (2496, 52724), (2548, 51648), (2688, 48958), (2912, 45192), (3136, 41964), (3228, 40768), (3328, 39543), (3497, 37632), (3766, 34944), (3822, 34432), (4304, 30576), (4368, 30128), (4704, 27976), (4992, 26362), (5096, 25824), (5376, 24479), (5649, 23296), (5824, 22596), (6272, 20982), (6456, 20384), (6994, 18816), (7532, 17472), (7644, 17216), (8608, 15288), (8736, 15064), (9408, 13988), (9984, 13181), (10192, 12912), (10491, 12544), (11298, 11648)]