1170096280

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{138637}}^1$

素因数の和:138859

約数の個数: 32

約数和(自身を含む): 2645213040

約数和(自身を除く): 1475116760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 8440, 138637, 277274, 554548, 693185, 1109096, 1386370, 2772740, 5545480, 29252407, 58504814, 117009628, 146262035, 234019256, 292524070, 585048140, 1170096280]

約数ペア:

[(1, 1170096280), (2, 585048140), (4, 292524070), (5, 234019256), (8, 146262035), (10, 117009628), (20, 58504814), (40, 29252407), (211, 5545480), (422, 2772740), (844, 1386370), (1055, 1109096), (1688, 693185), (2110, 554548), (4220, 277274), (8440, 138637)]