7288270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 14567040

約数和(自身を除く): 7278770

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1123, 1298, 2246, 3245, 5615, 6490, 11230, 12353, 24706, 61765, 66257, 123530, 132514, 331285, 662570, 728827, 1457654, 3644135, 7288270]

約数ペア:

[(1, 7288270), (2, 3644135), (5, 1457654), (10, 728827), (11, 662570), (22, 331285), (55, 132514), (59, 123530), (110, 66257), (118, 61765), (295, 24706), (590, 12353), (649, 11230), (1123, 6490), (1298, 5615), (2246, 3245)]