264005360639

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1\times {\mathrm{3797}}^1$

素因数の和:4359

約数の個数: 32

約数和(自身を含む): 284586266880

約数和(自身を除く): 20580906241

約数列:

[1, 19, 67, 193, 283, 1273, 3667, 3797, 5377, 12931, 18961, 54619, 72143, 245689, 254399, 360259, 732821, 1037761, 1074551, 3659473, 4833581, 13923599, 20416469, 49099007, 69529987, 71994917, 207388343, 932881133, 1367903423, 3940378517, 13895018981, 264005360639]

約数ペア:

[(1, 264005360639), (19, 13895018981), (67, 3940378517), (193, 1367903423), (283, 932881133), (1273, 207388343), (3667, 71994917), (3797, 69529987), (5377, 49099007), (12931, 20416469), (18961, 13923599), (54619, 4833581), (72143, 3659473), (245689, 1074551), (254399, 1037761), (360259, 732821)]