1179982078

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 2046320640

約数和(自身を除く): 866338562

約数列:

[1, 2, 11, 22, 31, 62, 79, 121, 158, 181, 242, 341, 362, 682, 869, 1331, 1738, 1991, 2449, 2662, 3751, 3982, 4898, 5611, 7502, 9559, 11222, 14299, 19118, 21901, 26939, 28598, 41261, 43802, 53878, 61721, 82522, 105149, 123442, 157289, 210298, 240911, 296329, 314578, 443269, 481822, 592658, 678931, 886538, 1357862, 1730179, 3259619, 3460358, 4875959, 6519238, 7468241, 9751918, 14936482, 19031969, 38063938, 53635549, 107271098, 589991039, 1179982078]

約数ペア:

[(1, 1179982078), (2, 589991039), (11, 107271098), (22, 53635549), (31, 38063938), (62, 19031969), (79, 14936482), (121, 9751918), (158, 7468241), (181, 6519238), (242, 4875959), (341, 3460358), (362, 3259619), (682, 1730179), (869, 1357862), (1331, 886538), (1738, 678931), (1991, 592658), (2449, 481822), (2662, 443269), (3751, 314578), (3982, 296329), (4898, 240911), (5611, 210298), (7502, 157289), (9559, 123442), (11222, 105149), (14299, 82522), (19118, 61721), (21901, 53878), (26939, 43802), (28598, 41261)]