1021902848

素因数分解:

$2^{16}\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 68

約数和(自身を含む): 2113913088

約数和(自身を除く): 1092010240

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 503, 512, 992, 1006, 1024, 1984, 2012, 2048, 3968, 4024, 4096, 7936, 8048, 8192, 15593, 15872, 16096, 16384, 31186, 31744, 32192, 32768, 62372, 63488, 64384, 65536, 124744, 126976, 128768, 249488, 253952, 257536, 498976, 507904, 515072, 997952, 1015808, 1030144, 1995904, 2031616, 2060288, 3991808, 4120576, 7983616, 8241152, 15967232, 16482304, 31934464, 32964608, 63868928, 127737856, 255475712, 510951424, 1021902848]

約数ペア:

[(1, 1021902848), (2, 510951424), (4, 255475712), (8, 127737856), (16, 63868928), (31, 32964608), (32, 31934464), (62, 16482304), (64, 15967232), (124, 8241152), (128, 7983616), (248, 4120576), (256, 3991808), (496, 2060288), (503, 2031616), (512, 1995904), (992, 1030144), (1006, 1015808), (1024, 997952), (1984, 515072), (2012, 507904), (2048, 498976), (3968, 257536), (4024, 253952), (4096, 249488), (7936, 128768), (8048, 126976), (8192, 124744), (15593, 65536), (15872, 64384), (16096, 63488), (16384, 62372), (31186, 32768), (31744, 32192)]