119228593360

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3831253}}^1$

素因数の和:3831655

約数の個数: 40

約数和(自身を含む): 277919165160

約数和(自身を除く): 158690571800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1556, 1945, 3112, 3890, 6224, 7780, 15560, 31120, 3831253, 7662506, 15325012, 19156265, 30650024, 38312530, 61300048, 76625060, 153250120, 306500240, 1490357417, 2980714834, 5961429668, 7451787085, 11922859336, 14903574170, 23845718672, 29807148340, 59614296680, 119228593360]

約数ペア:

[(1, 119228593360), (2, 59614296680), (4, 29807148340), (5, 23845718672), (8, 14903574170), (10, 11922859336), (16, 7451787085), (20, 5961429668), (40, 2980714834), (80, 1490357417), (389, 306500240), (778, 153250120), (1556, 76625060), (1945, 61300048), (3112, 38312530), (3890, 30650024), (6224, 19156265), (7780, 15325012), (15560, 7662506), (31120, 3831253)]