506380288

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1056

約数の個数: 60

約数和(自身を含む): 1046446912

約数和(自身を除く): 540066624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 997, 1024, 1984, 1994, 2048, 3968, 3988, 4096, 7936, 7976, 8192, 15872, 15952, 16384, 30907, 31744, 31904, 61814, 63488, 63808, 123628, 126976, 127616, 247256, 253952, 255232, 494512, 507904, 510464, 989024, 1020928, 1978048, 2041856, 3956096, 4083712, 7912192, 8167424, 15824384, 16334848, 31648768, 63297536, 126595072, 253190144, 506380288]

約数ペア:

[(1, 506380288), (2, 253190144), (4, 126595072), (8, 63297536), (16, 31648768), (31, 16334848), (32, 15824384), (62, 8167424), (64, 7912192), (124, 4083712), (128, 3956096), (248, 2041856), (256, 1978048), (496, 1020928), (512, 989024), (992, 510464), (997, 507904), (1024, 494512), (1984, 255232), (1994, 253952), (2048, 247256), (3968, 127616), (3988, 126976), (4096, 123628), (7936, 63808), (7976, 63488), (8192, 61814), (15872, 31904), (15952, 31744), (16384, 30907)]