14770240

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 35597592

約数和(自身を除く): 20827352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 457, 505, 808, 914, 1010, 1616, 1828, 2020, 2285, 3232, 3656, 4040, 4570, 6464, 7312, 8080, 9140, 14624, 16160, 18280, 29248, 32320, 36560, 46157, 73120, 92314, 146240, 184628, 230785, 369256, 461570, 738512, 923140, 1477024, 1846280, 2954048, 3692560, 7385120, 14770240]

約数ペア:

[(1, 14770240), (2, 7385120), (4, 3692560), (5, 2954048), (8, 1846280), (10, 1477024), (16, 923140), (20, 738512), (32, 461570), (40, 369256), (64, 230785), (80, 184628), (101, 146240), (160, 92314), (202, 73120), (320, 46157), (404, 36560), (457, 32320), (505, 29248), (808, 18280), (914, 16160), (1010, 14624), (1616, 9140), (1828, 8080), (2020, 7312), (2285, 6464), (3232, 4570), (3656, 4040)]