17662181380

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{463}}^1\times {\mathrm{6133}}^1$

素因数の和:6916

約数の個数: 48

約数和(自身を含む): 37296290304

約数和(自身を除く): 19634108924

約数列:

[1, 2, 4, 5, 10, 20, 311, 463, 622, 926, 1244, 1555, 1852, 2315, 3110, 4630, 6133, 6220, 9260, 12266, 24532, 30665, 61330, 122660, 143993, 287986, 575972, 719965, 1439930, 1907363, 2839579, 2879860, 3814726, 5679158, 7629452, 9536815, 11358316, 14197895, 19073630, 28395790, 38147260, 56791580, 883109069, 1766218138, 3532436276, 4415545345, 8831090690, 17662181380]

約数ペア:

[(1, 17662181380), (2, 8831090690), (4, 4415545345), (5, 3532436276), (10, 1766218138), (20, 883109069), (311, 56791580), (463, 38147260), (622, 28395790), (926, 19073630), (1244, 14197895), (1555, 11358316), (1852, 9536815), (2315, 7629452), (3110, 5679158), (4630, 3814726), (6133, 2879860), (6220, 2839579), (9260, 1907363), (12266, 1439930), (24532, 719965), (30665, 575972), (61330, 287986), (122660, 143993)]