314936314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 604910592

約数和(自身を除く): 289974278

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 131, 134, 154, 233, 262, 466, 469, 737, 917, 938, 1441, 1474, 1631, 1834, 2563, 2882, 3262, 5126, 5159, 8777, 10087, 10318, 15611, 17554, 17941, 20174, 30523, 31222, 35882, 61046, 61439, 96547, 109277, 122878, 171721, 193094, 213661, 218554, 335753, 343442, 427322, 671506, 675829, 1202047, 1351658, 2045041, 2350271, 2404094, 4090082, 4700542, 14315287, 22495451, 28630574, 44990902, 157468157, 314936314]

約数ペア:

[(1, 314936314), (2, 157468157), (7, 44990902), (11, 28630574), (14, 22495451), (22, 14315287), (67, 4700542), (77, 4090082), (131, 2404094), (134, 2350271), (154, 2045041), (233, 1351658), (262, 1202047), (466, 675829), (469, 671506), (737, 427322), (917, 343442), (938, 335753), (1441, 218554), (1474, 213661), (1631, 193094), (1834, 171721), (2563, 122878), (2882, 109277), (3262, 96547), (5126, 61439), (5159, 61046), (8777, 35882), (10087, 31222), (10318, 30523), (15611, 20174), (17554, 17941)]