980268373756

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{3217}}^1\times {\mathrm{7459}}^1$

素因数の和:12146

約数の個数: 48

約数和(自身を含む): 1962753452800

約数和(自身を除く): 982485079044

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2918, 3217, 5836, 6434, 7459, 10213, 12868, 14918, 20426, 22519, 29836, 40852, 45038, 52213, 90076, 104426, 208852, 4693603, 9387206, 10882681, 18774412, 21765362, 23995603, 32855221, 43530724, 47991206, 65710442, 76178767, 95982412, 131420884, 152357534, 167969221, 304715068, 335938442, 671876884, 35009584777, 70019169554, 140038339108, 245067093439, 490134186878, 980268373756]

約数ペア:

[(1, 980268373756), (2, 490134186878), (4, 245067093439), (7, 140038339108), (14, 70019169554), (28, 35009584777), (1459, 671876884), (2918, 335938442), (3217, 304715068), (5836, 167969221), (6434, 152357534), (7459, 131420884), (10213, 95982412), (12868, 76178767), (14918, 65710442), (20426, 47991206), (22519, 43530724), (29836, 32855221), (40852, 23995603), (45038, 21765362), (52213, 18774412), (90076, 10882681), (104426, 9387206), (208852, 4693603)]