320464614

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{1051}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 649883520

約数和(自身を除く): 329418906

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 571, 1051, 1142, 1713, 2102, 3153, 3426, 6306, 50819, 93539, 101638, 152457, 187078, 280617, 304914, 561234, 600121, 1200242, 1800363, 3600726, 53410769, 106821538, 160232307, 320464614]

約数ペア:

[(1, 320464614), (2, 160232307), (3, 106821538), (6, 53410769), (89, 3600726), (178, 1800363), (267, 1200242), (534, 600121), (571, 561234), (1051, 304914), (1142, 280617), (1713, 187078), (2102, 152457), (3153, 101638), (3426, 93539), (6306, 50819)]