274521984

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3868

約数の個数: 128

約数和(自身を含む): 842503680

約数和(自身を除く): 567981696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 264, 272, 352, 374, 384, 408, 528, 544, 561, 704, 748, 816, 1056, 1088, 1122, 1408, 1496, 1632, 2112, 2176, 2244, 2992, 3264, 3823, 4224, 4488, 5984, 6528, 7646, 8976, 11469, 11968, 15292, 17952, 22938, 23936, 30584, 35904, 42053, 45876, 61168, 64991, 71808, 84106, 91752, 122336, 126159, 129982, 168212, 183504, 194973, 244672, 252318, 259964, 336424, 367008, 389946, 489344, 504636, 519928, 672848, 714901, 734016, 779892, 1009272, 1039856, 1345696, 1429802, 1468032, 1559784, 2018544, 2079712, 2144703, 2691392, 2859604, 3119568, 4037088, 4159424, 4289406, 5382784, 5719208, 6239136, 8074176, 8318848, 8578812, 11438416, 12478272, 16148352, 17157624, 22876832, 24956544, 34315248, 45753664, 68630496, 91507328, 137260992, 274521984]

約数ペア:

[(1, 274521984), (2, 137260992), (3, 91507328), (4, 68630496), (6, 45753664), (8, 34315248), (11, 24956544), (12, 22876832), (16, 17157624), (17, 16148352), (22, 12478272), (24, 11438416), (32, 8578812), (33, 8318848), (34, 8074176), (44, 6239136), (48, 5719208), (51, 5382784), (64, 4289406), (66, 4159424), (68, 4037088), (88, 3119568), (96, 2859604), (102, 2691392), (128, 2144703), (132, 2079712), (136, 2018544), (176, 1559784), (187, 1468032), (192, 1429802), (204, 1345696), (264, 1039856), (272, 1009272), (352, 779892), (374, 734016), (384, 714901), (408, 672848), (528, 519928), (544, 504636), (561, 489344), (704, 389946), (748, 367008), (816, 336424), (1056, 259964), (1088, 252318), (1122, 244672), (1408, 194973), (1496, 183504), (1632, 168212), (2112, 129982), (2176, 126159), (2244, 122336), (2992, 91752), (3264, 84106), (3823, 71808), (4224, 64991), (4488, 61168), (5984, 45876), (6528, 42053), (7646, 35904), (8976, 30584), (11469, 23936), (11968, 22938), (15292, 17952)]