255386195136

素因数分解:

$2^6\times 3^3\times {\mathrm{2347}}^1\times {\mathrm{62971}}^1$

素因数の和:65339

約数の個数: 112

約数和(自身を含む): 751119940480

約数和(自身を除く): 495733745344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 2347, 4694, 7041, 9388, 14082, 18776, 21123, 28164, 37552, 42246, 56328, 62971, 63369, 75104, 84492, 112656, 125942, 126738, 150208, 168984, 188913, 225312, 251884, 253476, 337968, 377826, 450624, 503768, 506952, 566739, 675936, 755652, 1007536, 1013904, 1133478, 1351872, 1511304, 1700217, 2015072, 2027808, 2266956, 3022608, 3400434, 4030144, 4055616, 4533912, 6045216, 6800868, 9067824, 12090432, 13601736, 18135648, 27203472, 36271296, 54406944, 108813888, 147792937, 295585874, 443378811, 591171748, 886757622, 1182343496, 1330136433, 1773515244, 2364686992, 2660272866, 3547030488, 3990409299, 4729373984, 5320545732, 7094060976, 7980818598, 9458747968, 10641091464, 14188121952, 15961637196, 21282182928, 28376243904, 31923274392, 42564365856, 63846548784, 85128731712, 127693097568, 255386195136]

約数ペア:

[(1, 255386195136), (2, 127693097568), (3, 85128731712), (4, 63846548784), (6, 42564365856), (8, 31923274392), (9, 28376243904), (12, 21282182928), (16, 15961637196), (18, 14188121952), (24, 10641091464), (27, 9458747968), (32, 7980818598), (36, 7094060976), (48, 5320545732), (54, 4729373984), (64, 3990409299), (72, 3547030488), (96, 2660272866), (108, 2364686992), (144, 1773515244), (192, 1330136433), (216, 1182343496), (288, 886757622), (432, 591171748), (576, 443378811), (864, 295585874), (1728, 147792937), (2347, 108813888), (4694, 54406944), (7041, 36271296), (9388, 27203472), (14082, 18135648), (18776, 13601736), (21123, 12090432), (28164, 9067824), (37552, 6800868), (42246, 6045216), (56328, 4533912), (62971, 4055616), (63369, 4030144), (75104, 3400434), (84492, 3022608), (112656, 2266956), (125942, 2027808), (126738, 2015072), (150208, 1700217), (168984, 1511304), (188913, 1351872), (225312, 1133478), (251884, 1013904), (253476, 1007536), (337968, 755652), (377826, 675936), (450624, 566739), (503768, 506952)]