9811340288

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18181}}^1$

素因数の和:18249

約数の個数: 88

約数和(自身を含む): 21437887104

約数和(自身を除く): 11626546816

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1024, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 8704, 15872, 16864, 17408, 18181, 31744, 33728, 36362, 67456, 72724, 134912, 145448, 269824, 290896, 309077, 539648, 563611, 581792, 618154, 1127222, 1163584, 1236308, 2254444, 2327168, 2472616, 4508888, 4654336, 4945232, 9017776, 9308672, 9581387, 9890464, 18035552, 18617344, 19162774, 19780928, 36071104, 38325548, 39561856, 72142208, 76651096, 79123712, 144284416, 153302192, 158247424, 288568832, 306604384, 316494848, 577137664, 613208768, 1226417536, 2452835072, 4905670144, 9811340288]

約数ペア:

[(1, 9811340288), (2, 4905670144), (4, 2452835072), (8, 1226417536), (16, 613208768), (17, 577137664), (31, 316494848), (32, 306604384), (34, 288568832), (62, 158247424), (64, 153302192), (68, 144284416), (124, 79123712), (128, 76651096), (136, 72142208), (248, 39561856), (256, 38325548), (272, 36071104), (496, 19780928), (512, 19162774), (527, 18617344), (544, 18035552), (992, 9890464), (1024, 9581387), (1054, 9308672), (1088, 9017776), (1984, 4945232), (2108, 4654336), (2176, 4508888), (3968, 2472616), (4216, 2327168), (4352, 2254444), (7936, 1236308), (8432, 1163584), (8704, 1127222), (15872, 618154), (16864, 581792), (17408, 563611), (18181, 539648), (31744, 309077), (33728, 290896), (36362, 269824), (67456, 145448), (72724, 134912)]