1323911230

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1\times {\mathrm{2543}}^1$

素因数の和:3288

約数の個数: 32

約数和(自身を含む): 2417817600

約数和(自身を除く): 1093906370

約数列:

[1, 2, 5, 10, 79, 158, 395, 659, 790, 1318, 2543, 3295, 5086, 6590, 12715, 25430, 52061, 104122, 200897, 260305, 401794, 520610, 1004485, 1675837, 2008970, 3351674, 8379185, 16758370, 132391123, 264782246, 661955615, 1323911230]

約数ペア:

[(1, 1323911230), (2, 661955615), (5, 264782246), (10, 132391123), (79, 16758370), (158, 8379185), (395, 3351674), (659, 2008970), (790, 1675837), (1318, 1004485), (2543, 520610), (3295, 401794), (5086, 260305), (6590, 200897), (12715, 104122), (25430, 52061)]