513116928

素因数分解:

$2^8\times 3^2\times {\mathrm{222707}}^1$

素因数の和:222729

約数の個数: 54

約数和(自身を含む): 1479449244

約数和(自身を除く): 966332316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 222707, 445414, 668121, 890828, 1336242, 1781656, 2004363, 2672484, 3563312, 4008726, 5344968, 7126624, 8017452, 10689936, 14253248, 16034904, 21379872, 28506496, 32069808, 42759744, 57012992, 64139616, 85519488, 128279232, 171038976, 256558464, 513116928]

約数ペア:

[(1, 513116928), (2, 256558464), (3, 171038976), (4, 128279232), (6, 85519488), (8, 64139616), (9, 57012992), (12, 42759744), (16, 32069808), (18, 28506496), (24, 21379872), (32, 16034904), (36, 14253248), (48, 10689936), (64, 8017452), (72, 7126624), (96, 5344968), (128, 4008726), (144, 3563312), (192, 2672484), (256, 2004363), (288, 1781656), (384, 1336242), (576, 890828), (768, 668121), (1152, 445414), (2304, 222707)]