1861478784

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8641}}^1$

素因数の和:8689

約数の個数: 192

約数和(自身を含む): 6188017680

約数和(自身を除く): 4326538896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 306, 352, 374, 384, 396, 408, 528, 544, 561, 576, 612, 704, 748, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1496, 1584, 1632, 1683, 2112, 2176, 2244, 2448, 2992, 3168, 3264, 3366, 4224, 4488, 4896, 5984, 6336, 6528, 6732, 8641, 8976, 9792, 11968, 12672, 13464, 17282, 17952, 19584, 23936, 25923, 26928, 34564, 35904, 51846, 53856, 69128, 71808, 77769, 95051, 103692, 107712, 138256, 146897, 155538, 190102, 207384, 215424, 276512, 285153, 293794, 311076, 380204, 414768, 440691, 553024, 570306, 587588, 622152, 760408, 829536, 855459, 881382, 1106048, 1140612, 1175176, 1244304, 1322073, 1520816, 1615867, 1659072, 1710918, 1762764, 2281224, 2350352, 2488608, 2644146, 3041632, 3231734, 3318144, 3421836, 3525528, 4562448, 4700704, 4847601, 4977216, 5288292, 6083264, 6463468, 6843672, 7051056, 9124896, 9401408, 9695202, 9954432, 10576584, 12166528, 12926936, 13687344, 14102112, 14542803, 18249792, 18802816, 19390404, 21153168, 25853872, 27374688, 28204224, 29085606, 36499584, 38780808, 42306336, 51707744, 54749376, 56408448, 58171212, 77561616, 84612672, 103415488, 109498752, 116342424, 155123232, 169225344, 206830976, 232684848, 310246464, 465369696, 620492928, 930739392, 1861478784]

約数ペア:

[(1, 1861478784), (2, 930739392), (3, 620492928), (4, 465369696), (6, 310246464), (8, 232684848), (9, 206830976), (11, 169225344), (12, 155123232), (16, 116342424), (17, 109498752), (18, 103415488), (22, 84612672), (24, 77561616), (32, 58171212), (33, 56408448), (34, 54749376), (36, 51707744), (44, 42306336), (48, 38780808), (51, 36499584), (64, 29085606), (66, 28204224), (68, 27374688), (72, 25853872), (88, 21153168), (96, 19390404), (99, 18802816), (102, 18249792), (128, 14542803), (132, 14102112), (136, 13687344), (144, 12926936), (153, 12166528), (176, 10576584), (187, 9954432), (192, 9695202), (198, 9401408), (204, 9124896), (264, 7051056), (272, 6843672), (288, 6463468), (306, 6083264), (352, 5288292), (374, 4977216), (384, 4847601), (396, 4700704), (408, 4562448), (528, 3525528), (544, 3421836), (561, 3318144), (576, 3231734), (612, 3041632), (704, 2644146), (748, 2488608), (792, 2350352), (816, 2281224), (1056, 1762764), (1088, 1710918), (1122, 1659072), (1152, 1615867), (1224, 1520816), (1408, 1322073), (1496, 1244304), (1584, 1175176), (1632, 1140612), (1683, 1106048), (2112, 881382), (2176, 855459), (2244, 829536), (2448, 760408), (2992, 622152), (3168, 587588), (3264, 570306), (3366, 553024), (4224, 440691), (4488, 414768), (4896, 380204), (5984, 311076), (6336, 293794), (6528, 285153), (6732, 276512), (8641, 215424), (8976, 207384), (9792, 190102), (11968, 155538), (12672, 146897), (13464, 138256), (17282, 107712), (17952, 103692), (19584, 95051), (23936, 77769), (25923, 71808), (26928, 69128), (34564, 53856), (35904, 51846)]