7364753380

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1\times {\mathrm{3259}}^1$

素因数の和:4468

約数の個数: 48

約数和(自身を含む): 15635168640

約数和(自身を除く): 8270415260

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 1097, 2060, 2194, 3259, 4388, 5485, 6518, 10970, 13036, 16295, 21940, 32590, 65180, 112991, 225982, 335677, 451964, 564955, 671354, 1129910, 1342708, 1678385, 2259820, 3356770, 3575123, 6713540, 7150246, 14300492, 17875615, 35751230, 71502460, 368237669, 736475338, 1472950676, 1841188345, 3682376690, 7364753380]

約数ペア:

[(1, 7364753380), (2, 3682376690), (4, 1841188345), (5, 1472950676), (10, 736475338), (20, 368237669), (103, 71502460), (206, 35751230), (412, 17875615), (515, 14300492), (1030, 7150246), (1097, 6713540), (2060, 3575123), (2194, 3356770), (3259, 2259820), (4388, 1678385), (5485, 1342708), (6518, 1129910), (10970, 671354), (13036, 564955), (16295, 451964), (21940, 335677), (32590, 225982), (65180, 112991)]