1323841544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{18401}}^1$

素因数の和:18470

約数の個数: 48

約数和(自身を含む): 2747602620

約数和(自身を除く): 1423761076

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 529, 782, 1058, 1564, 2116, 3128, 4232, 8993, 17986, 18401, 35972, 36802, 71944, 73604, 147208, 312817, 423223, 625634, 846446, 1251268, 1692892, 2502536, 3385784, 7194791, 9734129, 14389582, 19468258, 28779164, 38936516, 57558328, 77873032, 165480193, 330960386, 661920772, 1323841544]

約数ペア:

[(1, 1323841544), (2, 661920772), (4, 330960386), (8, 165480193), (17, 77873032), (23, 57558328), (34, 38936516), (46, 28779164), (68, 19468258), (92, 14389582), (136, 9734129), (184, 7194791), (391, 3385784), (529, 2502536), (782, 1692892), (1058, 1251268), (1564, 846446), (2116, 625634), (3128, 423223), (4232, 312817), (8993, 147208), (17986, 73604), (18401, 71944), (35972, 36802)]