471181152

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:717

約数の個数: 192

約数和(自身を含む): 1449584640

約数和(自身を除く): 978403488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 641, 741, 744, 806, 912, 988, 992, 1178, 1209, 1248, 1282, 1482, 1488, 1612, 1767, 1824, 1923, 1976, 2356, 2418, 2564, 2964, 2976, 3224, 3534, 3846, 3952, 4712, 4836, 5128, 5928, 6448, 7068, 7657, 7692, 7904, 8333, 9424, 9672, 10256, 11856, 12179, 12896, 14136, 15314, 15384, 16666, 18848, 19344, 19871, 20512, 22971, 23712, 24358, 24999, 28272, 30628, 30768, 33332, 36537, 38688, 39742, 45942, 48716, 49998, 56544, 59613, 61256, 61536, 66664, 73074, 79484, 91884, 97432, 99996, 119226, 122512, 133328, 146148, 158327, 158968, 183768, 194864, 199992, 238452, 245024, 258323, 266656, 292296, 316654, 317936, 367536, 377549, 389728, 399984, 474981, 476904, 516646, 584592, 633308, 635872, 735072, 755098, 774969, 799968, 949962, 953808, 1033292, 1132647, 1169184, 1266616, 1510196, 1549938, 1899924, 1907616, 2066584, 2265294, 2533232, 3020392, 3099876, 3799848, 4133168, 4530588, 4908137, 5066464, 6040784, 6199752, 7599696, 8266336, 9061176, 9816274, 12081568, 12399504, 14724411, 15199392, 18122352, 19632548, 24799008, 29448822, 36244704, 39265096, 58897644, 78530192, 117795288, 157060384, 235590576, 471181152]

約数ペア:

[(1, 471181152), (2, 235590576), (3, 157060384), (4, 117795288), (6, 78530192), (8, 58897644), (12, 39265096), (13, 36244704), (16, 29448822), (19, 24799008), (24, 19632548), (26, 18122352), (31, 15199392), (32, 14724411), (38, 12399504), (39, 12081568), (48, 9816274), (52, 9061176), (57, 8266336), (62, 7599696), (76, 6199752), (78, 6040784), (93, 5066464), (96, 4908137), (104, 4530588), (114, 4133168), (124, 3799848), (152, 3099876), (156, 3020392), (186, 2533232), (208, 2265294), (228, 2066584), (247, 1907616), (248, 1899924), (304, 1549938), (312, 1510196), (372, 1266616), (403, 1169184), (416, 1132647), (456, 1033292), (494, 953808), (496, 949962), (589, 799968), (608, 774969), (624, 755098), (641, 735072), (741, 635872), (744, 633308), (806, 584592), (912, 516646), (988, 476904), (992, 474981), (1178, 399984), (1209, 389728), (1248, 377549), (1282, 367536), (1482, 317936), (1488, 316654), (1612, 292296), (1767, 266656), (1824, 258323), (1923, 245024), (1976, 238452), (2356, 199992), (2418, 194864), (2564, 183768), (2964, 158968), (2976, 158327), (3224, 146148), (3534, 133328), (3846, 122512), (3952, 119226), (4712, 99996), (4836, 97432), (5128, 91884), (5928, 79484), (6448, 73074), (7068, 66664), (7657, 61536), (7692, 61256), (7904, 59613), (8333, 56544), (9424, 49998), (9672, 48716), (10256, 45942), (11856, 39742), (12179, 38688), (12896, 36537), (14136, 33332), (15314, 30768), (15384, 30628), (16666, 28272), (18848, 24999), (19344, 24358), (19871, 23712), (20512, 22971)]