12830897288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{38461}}^1$

素因数の和:38718

約数の個数: 64

約数和(自身を含む): 27914181120

約数和(自身を除く): 15083283832

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 223, 374, 446, 748, 892, 1496, 1784, 2453, 3791, 4906, 7582, 9812, 15164, 19624, 30328, 38461, 41701, 76922, 83402, 153844, 166804, 307688, 333608, 423071, 653837, 846142, 1307674, 1692284, 2615348, 3384568, 5230696, 7192207, 8576803, 14384414, 17153606, 28768828, 34307212, 57537656, 68614424, 94344833, 145805651, 188689666, 291611302, 377379332, 583222604, 754758664, 1166445208, 1603862161, 3207724322, 6415448644, 12830897288]

約数ペア:

[(1, 12830897288), (2, 6415448644), (4, 3207724322), (8, 1603862161), (11, 1166445208), (17, 754758664), (22, 583222604), (34, 377379332), (44, 291611302), (68, 188689666), (88, 145805651), (136, 94344833), (187, 68614424), (223, 57537656), (374, 34307212), (446, 28768828), (748, 17153606), (892, 14384414), (1496, 8576803), (1784, 7192207), (2453, 5230696), (3791, 3384568), (4906, 2615348), (7582, 1692284), (9812, 1307674), (15164, 846142), (19624, 653837), (30328, 423071), (38461, 333608), (41701, 307688), (76922, 166804), (83402, 153844)]