15676879640464

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{8861}}^1\times {\mathrm{49831}}^1$

素因数の和:59024

約数の個数: 80

約数和(自身を含む): 34827224414976

約数和(自身を除く): 19150344774512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 1268, 2219, 2536, 4438, 5072, 8861, 8876, 17722, 17752, 35444, 35504, 49831, 62027, 70888, 99662, 124054, 141776, 199324, 248108, 348817, 398648, 496216, 697634, 797296, 992432, 1395268, 2790536, 2808937, 5581072, 5617874, 11235748, 15796427, 19662559, 22471496, 31592854, 39325118, 44942992, 63185708, 78650236, 110574989, 126371416, 157300472, 221149978, 252742832, 314600944, 441552491, 442299956, 883104982, 884599912, 1766209964, 1769199824, 3090867437, 3532419928, 6181734874, 7064839856, 12363469748, 24726939496, 49453878992, 139972139647, 279944279294, 559888558588, 979804977529, 1119777117176, 1959609955058, 2239554234352, 3919219910116, 7838439820232, 15676879640464]

約数ペア:

[(1, 15676879640464), (2, 7838439820232), (4, 3919219910116), (7, 2239554234352), (8, 1959609955058), (14, 1119777117176), (16, 979804977529), (28, 559888558588), (56, 279944279294), (112, 139972139647), (317, 49453878992), (634, 24726939496), (1268, 12363469748), (2219, 7064839856), (2536, 6181734874), (4438, 3532419928), (5072, 3090867437), (8861, 1769199824), (8876, 1766209964), (17722, 884599912), (17752, 883104982), (35444, 442299956), (35504, 441552491), (49831, 314600944), (62027, 252742832), (70888, 221149978), (99662, 157300472), (124054, 126371416), (141776, 110574989), (199324, 78650236), (248108, 63185708), (348817, 44942992), (398648, 39325118), (496216, 31592854), (697634, 22471496), (797296, 19662559), (992432, 15796427), (1395268, 11235748), (2790536, 5617874), (2808937, 5581072)]