451305984

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6833}}^1$

素因数の和:6897

約数の個数: 80

約数和(自身を含む): 1230448032

約数和(自身を除く): 779142048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 6833, 8256, 11008, 13666, 16512, 20499, 22016, 27332, 33024, 40998, 54664, 66048, 81996, 109328, 163992, 218656, 293819, 327984, 437312, 587638, 655968, 874624, 881457, 1175276, 1311936, 1749248, 1762914, 2350552, 2623872, 3498496, 3525828, 4701104, 5247744, 7051656, 9402208, 10495488, 14103312, 18804416, 28206624, 37608832, 56413248, 75217664, 112826496, 150435328, 225652992, 451305984]

約数ペア:

[(1, 451305984), (2, 225652992), (3, 150435328), (4, 112826496), (6, 75217664), (8, 56413248), (12, 37608832), (16, 28206624), (24, 18804416), (32, 14103312), (43, 10495488), (48, 9402208), (64, 7051656), (86, 5247744), (96, 4701104), (128, 3525828), (129, 3498496), (172, 2623872), (192, 2350552), (256, 1762914), (258, 1749248), (344, 1311936), (384, 1175276), (512, 881457), (516, 874624), (688, 655968), (768, 587638), (1032, 437312), (1376, 327984), (1536, 293819), (2064, 218656), (2752, 163992), (4128, 109328), (5504, 81996), (6833, 66048), (8256, 54664), (11008, 40998), (13666, 33024), (16512, 27332), (20499, 22016)]