15970296664

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{24473}}^1$

素因数の和:24800

約数の個数: 64

約数和(自身を含む): 35148579840

約数和(自身を除く): 19178283176

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 271, 301, 344, 542, 602, 1084, 1204, 1897, 2168, 2408, 3794, 7588, 11653, 15176, 23306, 24473, 46612, 48946, 81571, 93224, 97892, 163142, 171311, 195784, 326284, 342622, 652568, 685244, 1052339, 1370488, 2104678, 4209356, 6632183, 7366373, 8418712, 13264366, 14732746, 26528732, 29465492, 46425281, 53057464, 58930984, 92850562, 185701124, 285183869, 371402248, 570367738, 1140735476, 1996287083, 2281470952, 3992574166, 7985148332, 15970296664]

約数ペア:

[(1, 15970296664), (2, 7985148332), (4, 3992574166), (7, 2281470952), (8, 1996287083), (14, 1140735476), (28, 570367738), (43, 371402248), (56, 285183869), (86, 185701124), (172, 92850562), (271, 58930984), (301, 53057464), (344, 46425281), (542, 29465492), (602, 26528732), (1084, 14732746), (1204, 13264366), (1897, 8418712), (2168, 7366373), (2408, 6632183), (3794, 4209356), (7588, 2104678), (11653, 1370488), (15176, 1052339), (23306, 685244), (24473, 652568), (46612, 342622), (48946, 326284), (81571, 195784), (93224, 171311), (97892, 163142)]