1570298931702

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5689}}^1\times {\mathrm{215981}}^1$

素因数の和:221749

約数の個数: 48

約数和(自身を含む): 3450856724640

約数和(自身を除く): 1880557792938

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5689, 11378, 17067, 34134, 51201, 102402, 215981, 403919, 431962, 647943, 807838, 1211757, 1295886, 1943829, 2423514, 3635271, 3887658, 7270542, 15334651, 30669302, 46003953, 92007906, 138011859, 276023718, 1228715909, 2457431818, 3686147727, 7372295454, 11058443181, 22116886362, 87238829539, 174477659078, 261716488617, 523432977234, 785149465851, 1570298931702]

約数ペア:

[(1, 1570298931702), (2, 785149465851), (3, 523432977234), (6, 261716488617), (9, 174477659078), (18, 87238829539), (71, 22116886362), (142, 11058443181), (213, 7372295454), (426, 3686147727), (639, 2457431818), (1278, 1228715909), (5689, 276023718), (11378, 138011859), (17067, 92007906), (34134, 46003953), (51201, 30669302), (102402, 15334651), (215981, 7270542), (403919, 3887658), (431962, 3635271), (647943, 2423514), (807838, 1943829), (1211757, 1295886)]