1632070144

素因数分解:

$2^9\times {\mathrm{31}}^3\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 3401139456

約数和(自身を除く): 1769069312

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 256, 428, 496, 512, 856, 961, 992, 1712, 1922, 1984, 3317, 3424, 3844, 3968, 6634, 6848, 7688, 7936, 13268, 13696, 15376, 15872, 26536, 27392, 29791, 30752, 53072, 54784, 59582, 61504, 102827, 106144, 119164, 123008, 205654, 212288, 238328, 246016, 411308, 424576, 476656, 492032, 822616, 849152, 953312, 1645232, 1698304, 1906624, 3187637, 3290464, 3813248, 6375274, 6580928, 7626496, 12750548, 13161856, 15252992, 25501096, 26323712, 51002192, 52647424, 102004384, 204008768, 408017536, 816035072, 1632070144]

約数ペア:

[(1, 1632070144), (2, 816035072), (4, 408017536), (8, 204008768), (16, 102004384), (31, 52647424), (32, 51002192), (62, 26323712), (64, 25501096), (107, 15252992), (124, 13161856), (128, 12750548), (214, 7626496), (248, 6580928), (256, 6375274), (428, 3813248), (496, 3290464), (512, 3187637), (856, 1906624), (961, 1698304), (992, 1645232), (1712, 953312), (1922, 849152), (1984, 822616), (3317, 492032), (3424, 476656), (3844, 424576), (3968, 411308), (6634, 246016), (6848, 238328), (7688, 212288), (7936, 205654), (13268, 123008), (13696, 119164), (15376, 106144), (15872, 102827), (26536, 61504), (27392, 59582), (29791, 54784), (30752, 53072)]