799520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 1995840

約数和(自身を除く): 1196320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 263, 304, 380, 526, 608, 760, 1052, 1315, 1520, 2104, 2630, 3040, 4208, 4997, 5260, 8416, 9994, 10520, 19988, 21040, 24985, 39976, 42080, 49970, 79952, 99940, 159904, 199880, 399760, 799520]

約数ペア:

[(1, 799520), (2, 399760), (4, 199880), (5, 159904), (8, 99940), (10, 79952), (16, 49970), (19, 42080), (20, 39976), (32, 24985), (38, 21040), (40, 19988), (76, 10520), (80, 9994), (95, 8416), (152, 5260), (160, 4997), (190, 4208), (263, 3040), (304, 2630), (380, 2104), (526, 1520), (608, 1315), (760, 1052)]