16407492047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 19706204160

約数和(自身を除く): 3298712113

約数列:

[1, 17, 19, 31, 37, 67, 323, 527, 589, 629, 661, 703, 1139, 1147, 1273, 2077, 2479, 10013, 11237, 11951, 12559, 19499, 20491, 21641, 21793, 24457, 35309, 39463, 42143, 44287, 47101, 76849, 213503, 348347, 370481, 389329, 415769, 464683, 670871, 752879, 758167, 800717, 841453, 1306433, 1372897, 1460131, 1638619, 6618593, 7899611, 12888839, 14304701, 14405173, 23339249, 24822227, 26085043, 27856523, 31133761, 50797189, 244887941, 443445731, 529273937, 863552213, 965146591, 16407492047]

約数ペア:

[(1, 16407492047), (17, 965146591), (19, 863552213), (31, 529273937), (37, 443445731), (67, 244887941), (323, 50797189), (527, 31133761), (589, 27856523), (629, 26085043), (661, 24822227), (703, 23339249), (1139, 14405173), (1147, 14304701), (1273, 12888839), (2077, 7899611), (2479, 6618593), (10013, 1638619), (11237, 1460131), (11951, 1372897), (12559, 1306433), (19499, 841453), (20491, 800717), (21641, 758167), (21793, 752879), (24457, 670871), (35309, 464683), (39463, 415769), (42143, 389329), (44287, 370481), (47101, 348347), (76849, 213503)]