1570496396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{56713}}^1$

素因数の和:56790

約数の個数: 48

約数和(自身を含む): 3353839104

約数和(自身を除く): 1783342708

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 13846, 27692, 56713, 113426, 226852, 396991, 793982, 1304399, 1587964, 2438659, 2608798, 4877318, 5217596, 9130793, 9754636, 17070613, 18261586, 34141226, 36523172, 56089157, 68282452, 112178314, 224356628, 392624099, 785248198, 1570496396]

約数ペア:

[(1, 1570496396), (2, 785248198), (4, 392624099), (7, 224356628), (14, 112178314), (23, 68282452), (28, 56089157), (43, 36523172), (46, 34141226), (86, 18261586), (92, 17070613), (161, 9754636), (172, 9130793), (301, 5217596), (322, 4877318), (602, 2608798), (644, 2438659), (989, 1587964), (1204, 1304399), (1978, 793982), (3956, 396991), (6923, 226852), (13846, 113426), (27692, 56713)]