330147839984

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4021}}^1\times {\mathrm{96823}}^1$

素因数の和:100905

約数の個数: 40

約数和(自身を含む): 651899338272

約数和(自身を除く): 321751498288

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4021, 8042, 16084, 32168, 64336, 96823, 193646, 213113, 387292, 426226, 774584, 852452, 1549168, 1704904, 3409808, 5131619, 10263238, 20526476, 41052952, 82105904, 389325283, 778650566, 1557301132, 3114602264, 6229204528, 20634239999, 41268479998, 82536959996, 165073919992, 330147839984]

約数ペア:

[(1, 330147839984), (2, 165073919992), (4, 82536959996), (8, 41268479998), (16, 20634239999), (53, 6229204528), (106, 3114602264), (212, 1557301132), (424, 778650566), (848, 389325283), (4021, 82105904), (8042, 41052952), (16084, 20526476), (32168, 10263238), (64336, 5131619), (96823, 3409808), (193646, 1704904), (213113, 1549168), (387292, 852452), (426226, 774584)]