1809331392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4155

約数の個数: 168

約数和(自身を含む): 5540248000

約数和(自身を除く): 3730916608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 121, 132, 152, 176, 192, 209, 228, 242, 264, 304, 352, 363, 418, 456, 484, 528, 608, 627, 704, 726, 836, 912, 968, 1056, 1216, 1254, 1452, 1672, 1824, 1936, 2112, 2299, 2508, 2904, 3344, 3648, 3872, 4099, 4598, 5016, 5808, 6688, 6897, 7744, 8198, 9196, 10032, 11616, 12297, 13376, 13794, 16396, 18392, 20064, 23232, 24594, 27588, 32792, 36784, 40128, 45089, 49188, 55176, 65584, 73568, 77881, 90178, 98376, 110352, 131168, 135267, 147136, 155762, 180356, 196752, 220704, 233643, 262336, 270534, 311524, 360712, 393504, 441408, 467286, 495979, 541068, 623048, 721424, 787008, 856691, 934572, 991958, 1082136, 1246096, 1442848, 1487937, 1713382, 1869144, 1983916, 2164272, 2492192, 2570073, 2885696, 2975874, 3426764, 3738288, 3967832, 4328544, 4984384, 5140146, 5951748, 6853528, 7476576, 7935664, 8657088, 9423601, 10280292, 11903496, 13707056, 14953152, 15871328, 18847202, 20560584, 23806992, 27414112, 28270803, 31742656, 37694404, 41121168, 47613984, 54828224, 56541606, 75388808, 82242336, 95227968, 113083212, 150777616, 164484672, 226166424, 301555232, 452332848, 603110464, 904665696, 1809331392]

約数ペア:

[(1, 1809331392), (2, 904665696), (3, 603110464), (4, 452332848), (6, 301555232), (8, 226166424), (11, 164484672), (12, 150777616), (16, 113083212), (19, 95227968), (22, 82242336), (24, 75388808), (32, 56541606), (33, 54828224), (38, 47613984), (44, 41121168), (48, 37694404), (57, 31742656), (64, 28270803), (66, 27414112), (76, 23806992), (88, 20560584), (96, 18847202), (114, 15871328), (121, 14953152), (132, 13707056), (152, 11903496), (176, 10280292), (192, 9423601), (209, 8657088), (228, 7935664), (242, 7476576), (264, 6853528), (304, 5951748), (352, 5140146), (363, 4984384), (418, 4328544), (456, 3967832), (484, 3738288), (528, 3426764), (608, 2975874), (627, 2885696), (704, 2570073), (726, 2492192), (836, 2164272), (912, 1983916), (968, 1869144), (1056, 1713382), (1216, 1487937), (1254, 1442848), (1452, 1246096), (1672, 1082136), (1824, 991958), (1936, 934572), (2112, 856691), (2299, 787008), (2508, 721424), (2904, 623048), (3344, 541068), (3648, 495979), (3872, 467286), (4099, 441408), (4598, 393504), (5016, 360712), (5808, 311524), (6688, 270534), (6897, 262336), (7744, 233643), (8198, 220704), (9196, 196752), (10032, 180356), (11616, 155762), (12297, 147136), (13376, 135267), (13794, 131168), (16396, 110352), (18392, 98376), (20064, 90178), (23232, 77881), (24594, 73568), (27588, 65584), (32792, 55176), (36784, 49188), (40128, 45089)]