283279370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{1669}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 556951680

約数和(自身を除く): 273672310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1543, 1669, 3086, 3338, 7715, 8345, 15430, 16690, 16973, 18359, 33946, 36718, 84865, 91795, 169730, 183590, 2575267, 5150534, 12876335, 25752670, 28327937, 56655874, 141639685, 283279370]

約数ペア:

[(1, 283279370), (2, 141639685), (5, 56655874), (10, 28327937), (11, 25752670), (22, 12876335), (55, 5150534), (110, 2575267), (1543, 183590), (1669, 169730), (3086, 91795), (3338, 84865), (7715, 36718), (8345, 33946), (15430, 18359), (16690, 16973)]