4067396914490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{8781271}}^1$

素因数の和:8781807

約数の個数: 64

約数和(自身を含む): 9028552619520

約数和(自身を除く): 4961155705030

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 509, 910, 1018, 2545, 3563, 5090, 6617, 7126, 13234, 17815, 33085, 35630, 46319, 66170, 92638, 231595, 463190, 8781271, 17562542, 43906355, 61468897, 87812710, 114156523, 122937794, 228313046, 307344485, 570782615, 614688970, 799095661, 1141565230, 1598191322, 3995478305, 4469666939, 7990956610, 8939333878, 22348334695, 31287668573, 44696669390, 58105670207, 62575337146, 116211340414, 156438342865, 290528351035, 312876685730, 406739691449, 581056702070, 813479382898, 2033698457245, 4067396914490]

約数ペア:

[(1, 4067396914490), (2, 2033698457245), (5, 813479382898), (7, 581056702070), (10, 406739691449), (13, 312876685730), (14, 290528351035), (26, 156438342865), (35, 116211340414), (65, 62575337146), (70, 58105670207), (91, 44696669390), (130, 31287668573), (182, 22348334695), (455, 8939333878), (509, 7990956610), (910, 4469666939), (1018, 3995478305), (2545, 1598191322), (3563, 1141565230), (5090, 799095661), (6617, 614688970), (7126, 570782615), (13234, 307344485), (17815, 228313046), (33085, 122937794), (35630, 114156523), (46319, 87812710), (66170, 61468897), (92638, 43906355), (231595, 17562542), (463190, 8781271)]