15706049912

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1879}}^1\times {\mathrm{5147}}^1$

素因数の和:7068

約数の個数: 64

約数和(自身を含む): 34841664000

約数和(自身を除く): 19135614088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 1879, 3758, 5147, 7516, 10294, 13153, 15032, 20588, 26306, 36029, 41176, 52612, 54491, 72058, 105224, 108982, 144116, 149263, 217964, 288232, 298526, 381437, 435928, 597052, 762874, 1044841, 1194104, 1525748, 2089682, 3051496, 4179364, 8358728, 9671213, 19342426, 38684852, 67698491, 77369704, 135396982, 270793964, 280465177, 541587928, 560930354, 1121860708, 1963256239, 2243721416, 3926512478, 7853024956, 15706049912]

約数ペア:

[(1, 15706049912), (2, 7853024956), (4, 3926512478), (7, 2243721416), (8, 1963256239), (14, 1121860708), (28, 560930354), (29, 541587928), (56, 280465177), (58, 270793964), (116, 135396982), (203, 77369704), (232, 67698491), (406, 38684852), (812, 19342426), (1624, 9671213), (1879, 8358728), (3758, 4179364), (5147, 3051496), (7516, 2089682), (10294, 1525748), (13153, 1194104), (15032, 1044841), (20588, 762874), (26306, 597052), (36029, 435928), (41176, 381437), (52612, 298526), (54491, 288232), (72058, 217964), (105224, 149263), (108982, 144116)]