43083280

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4111}}^1$

素因数の和:4255

約数の個数: 40

約数和(自身を含む): 100957824

約数和(自身を除く): 57874544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4111, 5240, 8222, 10480, 16444, 20555, 32888, 41110, 65776, 82220, 164440, 328880, 538541, 1077082, 2154164, 2692705, 4308328, 5385410, 8616656, 10770820, 21541640, 43083280]

約数ペア:

[(1, 43083280), (2, 21541640), (4, 10770820), (5, 8616656), (8, 5385410), (10, 4308328), (16, 2692705), (20, 2154164), (40, 1077082), (80, 538541), (131, 328880), (262, 164440), (524, 82220), (655, 65776), (1048, 41110), (1310, 32888), (2096, 20555), (2620, 16444), (4111, 10480), (5240, 8222)]