712751522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{1213}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 1315199040

約数和(自身を除く): 602447518

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1213, 1786, 2209, 2426, 4418, 6251, 8491, 12502, 15463, 16982, 23047, 30926, 41971, 46094, 57011, 83942, 114022, 161329, 293797, 322658, 399077, 587594, 798154, 1083209, 2166418, 2679517, 5359034, 7582463, 15164926, 18756619, 37513238, 50910823, 101821646, 356375761, 712751522]

約数ペア:

[(1, 712751522), (2, 356375761), (7, 101821646), (14, 50910823), (19, 37513238), (38, 18756619), (47, 15164926), (94, 7582463), (133, 5359034), (266, 2679517), (329, 2166418), (658, 1083209), (893, 798154), (1213, 587594), (1786, 399077), (2209, 322658), (2426, 293797), (4418, 161329), (6251, 114022), (8491, 83942), (12502, 57011), (15463, 46094), (16982, 41971), (23047, 30926)]