7077514430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{103913}}^1$

素因数の和:104073

約数の個数: 48

約数和(自身を含む): 14926206960

約数和(自身を除く): 7848692530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 695, 973, 1390, 1946, 4865, 6811, 9730, 13622, 34055, 68110, 103913, 207826, 519565, 727391, 1039130, 1454782, 3636955, 5091737, 7273910, 10183474, 14443907, 25458685, 28887814, 50917370, 72219535, 101107349, 144439070, 202214698, 505536745, 707751443, 1011073490, 1415502886, 3538757215, 7077514430]

約数ペア:

[(1, 7077514430), (2, 3538757215), (5, 1415502886), (7, 1011073490), (10, 707751443), (14, 505536745), (35, 202214698), (49, 144439070), (70, 101107349), (98, 72219535), (139, 50917370), (245, 28887814), (278, 25458685), (490, 14443907), (695, 10183474), (973, 7273910), (1390, 5091737), (1946, 3636955), (4865, 1454782), (6811, 1039130), (9730, 727391), (13622, 519565), (34055, 207826), (68110, 103913)]