33378290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 36294670

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 79, 110, 115, 158, 167, 230, 253, 334, 395, 506, 790, 835, 869, 1265, 1670, 1738, 1817, 1837, 2530, 3634, 3674, 3841, 4345, 7682, 8690, 9085, 9185, 13193, 18170, 18370, 19205, 19987, 26386, 38410, 39974, 42251, 65965, 84502, 99935, 131930, 145123, 199870, 211255, 290246, 303439, 422510, 606878, 725615, 1451230, 1517195, 3034390, 3337829, 6675658, 16689145, 33378290]

約数ペア:

[(1, 33378290), (2, 16689145), (5, 6675658), (10, 3337829), (11, 3034390), (22, 1517195), (23, 1451230), (46, 725615), (55, 606878), (79, 422510), (110, 303439), (115, 290246), (158, 211255), (167, 199870), (230, 145123), (253, 131930), (334, 99935), (395, 84502), (506, 65965), (790, 42251), (835, 39974), (869, 38410), (1265, 26386), (1670, 19987), (1738, 19205), (1817, 18370), (1837, 18170), (2530, 13193), (3634, 9185), (3674, 9085), (3841, 8690), (4345, 7682)]