964714630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1223}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 1941636096

約数和(自身を除く): 976921466

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 101, 110, 142, 202, 355, 505, 710, 781, 1010, 1111, 1223, 1562, 2222, 2446, 3905, 5555, 6115, 7171, 7810, 11110, 12230, 13453, 14342, 26906, 35855, 67265, 71710, 78881, 86833, 123523, 134530, 157762, 173666, 247046, 394405, 434165, 617615, 788810, 868330, 955163, 1235230, 1358753, 1910326, 2717506, 4775815, 6793765, 8770133, 9551630, 13587530, 17540266, 43850665, 87701330, 96471463, 192942926, 482357315, 964714630]

約数ペア:

[(1, 964714630), (2, 482357315), (5, 192942926), (10, 96471463), (11, 87701330), (22, 43850665), (55, 17540266), (71, 13587530), (101, 9551630), (110, 8770133), (142, 6793765), (202, 4775815), (355, 2717506), (505, 1910326), (710, 1358753), (781, 1235230), (1010, 955163), (1111, 868330), (1223, 788810), (1562, 617615), (2222, 434165), (2446, 394405), (3905, 247046), (5555, 173666), (6115, 157762), (7171, 134530), (7810, 123523), (11110, 86833), (12230, 78881), (13453, 71710), (14342, 67265), (26906, 35855)]