57078080

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1667}}^1$

素因数の和:1791

約数の個数: 56

約数和(自身を含む): 137269728

約数和(自身を除く): 80191648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 856, 1070, 1667, 1712, 2140, 3334, 3424, 4280, 6668, 6848, 8335, 8560, 13336, 16670, 17120, 26672, 33340, 34240, 53344, 66680, 106688, 133360, 178369, 266720, 356738, 533440, 713476, 891845, 1426952, 1783690, 2853904, 3567380, 5707808, 7134760, 11415616, 14269520, 28539040, 57078080]

約数ペア:

[(1, 57078080), (2, 28539040), (4, 14269520), (5, 11415616), (8, 7134760), (10, 5707808), (16, 3567380), (20, 2853904), (32, 1783690), (40, 1426952), (64, 891845), (80, 713476), (107, 533440), (160, 356738), (214, 266720), (320, 178369), (428, 133360), (535, 106688), (856, 66680), (1070, 53344), (1667, 34240), (1712, 33340), (2140, 26672), (3334, 17120), (3424, 16670), (4280, 13336), (6668, 8560), (6848, 8335)]