380933748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{813961}}^1$

素因数の和:813984

約数の個数: 36

約数和(自身を含む): 1036987588

約数和(自身を除く): 656053840

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 813961, 1627922, 2441883, 3255844, 4883766, 7325649, 9767532, 10581493, 14651298, 21162986, 29302596, 31744479, 42325972, 63488958, 95233437, 126977916, 190466874, 380933748]

約数ペア:

[(1, 380933748), (2, 190466874), (3, 126977916), (4, 95233437), (6, 63488958), (9, 42325972), (12, 31744479), (13, 29302596), (18, 21162986), (26, 14651298), (36, 10581493), (39, 9767532), (52, 7325649), (78, 4883766), (117, 3255844), (156, 2441883), (234, 1627922), (468, 813961)]