70861056

素因数分解:

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

素因数の和:309

約数の個数: 144

約数和(自身を含む): 220752000

約数和(自身を除く): 149890944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 269, 294, 336, 343, 384, 392, 448, 538, 588, 672, 686, 768, 784, 807, 896, 1029, 1076, 1176, 1344, 1372, 1568, 1614, 1792, 1883, 2058, 2152, 2352, 2688, 2744, 3136, 3228, 3766, 4116, 4304, 4704, 5376, 5488, 5649, 6272, 6456, 7532, 8232, 8608, 9408, 10976, 11298, 12544, 12912, 13181, 15064, 16464, 17216, 18816, 21952, 22596, 25824, 26362, 30128, 32928, 34432, 37632, 39543, 43904, 45192, 51648, 52724, 60256, 65856, 68864, 79086, 87808, 90384, 92267, 103296, 105448, 120512, 131712, 158172, 180768, 184534, 206592, 210896, 241024, 263424, 276801, 316344, 361536, 369068, 421792, 482048, 553602, 632688, 723072, 738136, 843584, 1107204, 1265376, 1446144, 1476272, 1687168, 2214408, 2530752, 2952544, 3374336, 4428816, 5061504, 5905088, 8857632, 10123008, 11810176, 17715264, 23620352, 35430528, 70861056]

約数ペア:

[(1, 70861056), (2, 35430528), (3, 23620352), (4, 17715264), (6, 11810176), (7, 10123008), (8, 8857632), (12, 5905088), (14, 5061504), (16, 4428816), (21, 3374336), (24, 2952544), (28, 2530752), (32, 2214408), (42, 1687168), (48, 1476272), (49, 1446144), (56, 1265376), (64, 1107204), (84, 843584), (96, 738136), (98, 723072), (112, 632688), (128, 553602), (147, 482048), (168, 421792), (192, 369068), (196, 361536), (224, 316344), (256, 276801), (269, 263424), (294, 241024), (336, 210896), (343, 206592), (384, 184534), (392, 180768), (448, 158172), (538, 131712), (588, 120512), (672, 105448), (686, 103296), (768, 92267), (784, 90384), (807, 87808), (896, 79086), (1029, 68864), (1076, 65856), (1176, 60256), (1344, 52724), (1372, 51648), (1568, 45192), (1614, 43904), (1792, 39543), (1883, 37632), (2058, 34432), (2152, 32928), (2352, 30128), (2688, 26362), (2744, 25824), (3136, 22596), (3228, 21952), (3766, 18816), (4116, 17216), (4304, 16464), (4704, 15064), (5376, 13181), (5488, 12912), (5649, 12544), (6272, 11298), (6456, 10976), (7532, 9408), (8232, 8608)]