1330257938848

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{8693}}^1\times {\mathrm{111211}}^1$

素因数の和:119957

約数の個数: 48

約数和(自身を含む): 2680183398816

約数和(自身を除く): 1349925459968

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 8693, 17386, 34772, 69544, 111211, 139088, 222422, 278176, 373799, 444844, 747598, 889688, 1495196, 1779376, 2990392, 3558752, 4782073, 5980784, 9564146, 11961568, 19128292, 38256584, 76513168, 153026336, 966757223, 1933514446, 3867028892, 7734057784, 15468115568, 30936231136, 41570560589, 83141121178, 166282242356, 332564484712, 665128969424, 1330257938848]

約数ペア:

[(1, 1330257938848), (2, 665128969424), (4, 332564484712), (8, 166282242356), (16, 83141121178), (32, 41570560589), (43, 30936231136), (86, 15468115568), (172, 7734057784), (344, 3867028892), (688, 1933514446), (1376, 966757223), (8693, 153026336), (17386, 76513168), (34772, 38256584), (69544, 19128292), (111211, 11961568), (139088, 9564146), (222422, 5980784), (278176, 4782073), (373799, 3558752), (444844, 2990392), (747598, 1779376), (889688, 1495196)]