80496558208

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1579

約数の個数: 192

約数和(自身を含む): 185304762720

約数和(自身を除く): 104808204512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 62, 64, 82, 88, 124, 128, 164, 176, 248, 328, 341, 352, 451, 496, 656, 682, 704, 902, 961, 992, 1271, 1312, 1364, 1408, 1451, 1804, 1922, 1984, 2542, 2624, 2728, 2902, 3608, 3844, 3968, 5084, 5248, 5456, 5804, 7216, 7688, 10168, 10571, 10912, 11608, 13981, 14432, 15376, 15961, 20336, 21142, 21824, 23216, 27962, 28864, 30752, 31922, 39401, 40672, 42284, 43648, 44981, 46432, 55924, 57728, 59491, 61504, 63844, 78802, 81344, 84568, 89962, 92864, 111848, 118982, 123008, 127688, 157604, 162688, 169136, 179924, 185728, 223696, 237964, 255376, 315208, 338272, 359848, 433411, 447392, 475928, 494791, 510752, 630416, 654401, 676544, 719696, 866822, 894784, 951856, 989582, 1021504, 1260832, 1308802, 1353088, 1394411, 1439392, 1733644, 1789568, 1844221, 1903712, 1979164, 2043008, 2521664, 2617604, 2788822, 2878784, 3467288, 3688442, 3807424, 3958328, 5043328, 5235208, 5577644, 5757568, 6934576, 7376884, 7614848, 7916656, 10470416, 11155288, 13869152, 14753768, 15338521, 15833312, 20286431, 20940832, 22310576, 27738304, 29507536, 30677042, 31666624, 40572862, 41881664, 44621152, 55476608, 57170851, 59015072, 61354084, 63333248, 81145724, 83763328, 89242304, 114341702, 118030144, 122708168, 162291448, 178484608, 228683404, 236060288, 245416336, 324582896, 457366808, 490832672, 628879361, 649165792, 914733616, 981665344, 1257758722, 1298331584, 1829467232, 1963330688, 2515517444, 2596663168, 3658934464, 5031034888, 7317868928, 10062069776, 20124139552, 40248279104, 80496558208]

約数ペア:

[(1, 80496558208), (2, 40248279104), (4, 20124139552), (8, 10062069776), (11, 7317868928), (16, 5031034888), (22, 3658934464), (31, 2596663168), (32, 2515517444), (41, 1963330688), (44, 1829467232), (62, 1298331584), (64, 1257758722), (82, 981665344), (88, 914733616), (124, 649165792), (128, 628879361), (164, 490832672), (176, 457366808), (248, 324582896), (328, 245416336), (341, 236060288), (352, 228683404), (451, 178484608), (496, 162291448), (656, 122708168), (682, 118030144), (704, 114341702), (902, 89242304), (961, 83763328), (992, 81145724), (1271, 63333248), (1312, 61354084), (1364, 59015072), (1408, 57170851), (1451, 55476608), (1804, 44621152), (1922, 41881664), (1984, 40572862), (2542, 31666624), (2624, 30677042), (2728, 29507536), (2902, 27738304), (3608, 22310576), (3844, 20940832), (3968, 20286431), (5084, 15833312), (5248, 15338521), (5456, 14753768), (5804, 13869152), (7216, 11155288), (7688, 10470416), (10168, 7916656), (10571, 7614848), (10912, 7376884), (11608, 6934576), (13981, 5757568), (14432, 5577644), (15376, 5235208), (15961, 5043328), (20336, 3958328), (21142, 3807424), (21824, 3688442), (23216, 3467288), (27962, 2878784), (28864, 2788822), (30752, 2617604), (31922, 2521664), (39401, 2043008), (40672, 1979164), (42284, 1903712), (43648, 1844221), (44981, 1789568), (46432, 1733644), (55924, 1439392), (57728, 1394411), (59491, 1353088), (61504, 1308802), (63844, 1260832), (78802, 1021504), (81344, 989582), (84568, 951856), (89962, 894784), (92864, 866822), (111848, 719696), (118982, 676544), (123008, 654401), (127688, 630416), (157604, 510752), (162688, 494791), (169136, 475928), (179924, 447392), (185728, 433411), (223696, 359848), (237964, 338272), (255376, 315208)]