987788278610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{10086677}}^1$

素因数の和:10088090

約数の個数: 32

約数和(自身を含む): 2033474284800

約数和(自身を除く): 1045686006190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1399, 2798, 6995, 9793, 13990, 19586, 48965, 97930, 10086677, 20173354, 50433385, 70606739, 100866770, 141213478, 353033695, 706067390, 14111261123, 28222522246, 70556305615, 98778827861, 141112611230, 197557655722, 493894139305, 987788278610]

約数ペア:

[(1, 987788278610), (2, 493894139305), (5, 197557655722), (7, 141112611230), (10, 98778827861), (14, 70556305615), (35, 28222522246), (70, 14111261123), (1399, 706067390), (2798, 353033695), (6995, 141213478), (9793, 100866770), (13990, 70606739), (19586, 50433385), (48965, 20173354), (97930, 10086677)]