1866969984

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1809

約数の個数: 192

約数和(自身を含む): 5691208320

約数和(自身を除く): 3824238336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 121, 128, 132, 138, 176, 184, 192, 242, 253, 264, 276, 352, 363, 368, 384, 484, 506, 528, 552, 704, 726, 736, 759, 968, 1012, 1056, 1104, 1408, 1452, 1472, 1518, 1747, 1936, 2024, 2112, 2208, 2783, 2904, 2944, 3036, 3494, 3872, 4048, 4224, 4416, 5241, 5566, 5808, 6072, 6988, 7744, 8096, 8349, 8832, 10482, 11132, 11616, 12144, 13976, 15488, 16192, 16698, 19217, 20964, 22264, 23232, 24288, 27952, 32384, 33396, 38434, 40181, 41928, 44528, 46464, 48576, 55904, 57651, 66792, 76868, 80362, 83856, 89056, 97152, 111808, 115302, 120543, 133584, 153736, 160724, 167712, 178112, 211387, 223616, 230604, 241086, 267168, 307472, 321448, 335424, 356224, 422774, 441991, 461208, 482172, 534336, 614944, 634161, 642896, 670848, 845548, 883982, 922416, 964344, 1068672, 1229888, 1268322, 1285792, 1325973, 1691096, 1767964, 1844832, 1928688, 2459776, 2536644, 2571584, 2651946, 3382192, 3535928, 3689664, 3857376, 4861901, 5073288, 5143168, 5303892, 6764384, 7071856, 7379328, 7714752, 9723802, 10146576, 10607784, 13528768, 14143712, 14585703, 15429504, 19447604, 20293152, 21215568, 27057536, 28287424, 29171406, 38895208, 40586304, 42431136, 56574848, 58342812, 77790416, 81172608, 84862272, 116685624, 155580832, 169724544, 233371248, 311161664, 466742496, 622323328, 933484992, 1866969984]

約数ペア:

[(1, 1866969984), (2, 933484992), (3, 622323328), (4, 466742496), (6, 311161664), (8, 233371248), (11, 169724544), (12, 155580832), (16, 116685624), (22, 84862272), (23, 81172608), (24, 77790416), (32, 58342812), (33, 56574848), (44, 42431136), (46, 40586304), (48, 38895208), (64, 29171406), (66, 28287424), (69, 27057536), (88, 21215568), (92, 20293152), (96, 19447604), (121, 15429504), (128, 14585703), (132, 14143712), (138, 13528768), (176, 10607784), (184, 10146576), (192, 9723802), (242, 7714752), (253, 7379328), (264, 7071856), (276, 6764384), (352, 5303892), (363, 5143168), (368, 5073288), (384, 4861901), (484, 3857376), (506, 3689664), (528, 3535928), (552, 3382192), (704, 2651946), (726, 2571584), (736, 2536644), (759, 2459776), (968, 1928688), (1012, 1844832), (1056, 1767964), (1104, 1691096), (1408, 1325973), (1452, 1285792), (1472, 1268322), (1518, 1229888), (1747, 1068672), (1936, 964344), (2024, 922416), (2112, 883982), (2208, 845548), (2783, 670848), (2904, 642896), (2944, 634161), (3036, 614944), (3494, 534336), (3872, 482172), (4048, 461208), (4224, 441991), (4416, 422774), (5241, 356224), (5566, 335424), (5808, 321448), (6072, 307472), (6988, 267168), (7744, 241086), (8096, 230604), (8349, 223616), (8832, 211387), (10482, 178112), (11132, 167712), (11616, 160724), (12144, 153736), (13976, 133584), (15488, 120543), (16192, 115302), (16698, 111808), (19217, 97152), (20964, 89056), (22264, 83856), (23232, 80362), (24288, 76868), (27952, 66792), (32384, 57651), (33396, 55904), (38434, 48576), (40181, 46464), (41928, 44528)]