1567385940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{389897}}^1$

素因数の和:389976

約数の個数: 48

約数和(自身を含む): 4454194752

約数和(自身を除く): 2886808812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 389897, 779794, 1169691, 1559588, 1949485, 2339382, 3898970, 4678764, 5848455, 7797940, 11696910, 23393820, 26123099, 52246198, 78369297, 104492396, 130615495, 156738594, 261230990, 313477188, 391846485, 522461980, 783692970, 1567385940]

約数ペア:

[(1, 1567385940), (2, 783692970), (3, 522461980), (4, 391846485), (5, 313477188), (6, 261230990), (10, 156738594), (12, 130615495), (15, 104492396), (20, 78369297), (30, 52246198), (60, 26123099), (67, 23393820), (134, 11696910), (201, 7797940), (268, 5848455), (335, 4678764), (402, 3898970), (670, 2339382), (804, 1949485), (1005, 1559588), (1340, 1169691), (2010, 779794), (4020, 389897)]