249630075071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1\times {\mathrm{2293}}^1$

素因数の和:2640

約数の個数: 48

約数和(自身を含む): 292262793984

約数和(自身を除く): 42632718913

約数列:

[1, 13, 17, 47, 221, 223, 611, 799, 2209, 2293, 2899, 3791, 10387, 10481, 28717, 29809, 37553, 38981, 49283, 107771, 136253, 178177, 488189, 492607, 506753, 511339, 1401023, 1832107, 2316301, 5065237, 6403891, 6647407, 8374319, 8692763, 23817391, 24032933, 65848081, 86109029, 108866147, 113005919, 312428129, 408559861, 1119417377, 1129547851, 5311278193, 14684122063, 19202313467, 249630075071]

約数ペア:

[(1, 249630075071), (13, 19202313467), (17, 14684122063), (47, 5311278193), (221, 1129547851), (223, 1119417377), (611, 408559861), (799, 312428129), (2209, 113005919), (2293, 108866147), (2899, 86109029), (3791, 65848081), (10387, 24032933), (10481, 23817391), (28717, 8692763), (29809, 8374319), (37553, 6647407), (38981, 6403891), (49283, 5065237), (107771, 2316301), (136253, 1832107), (178177, 1401023), (488189, 511339), (492607, 506753)]