16860814035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{9829}}^1$

素因数の和:10332

約数の個数: 64

約数和(自身を含む): 30650726400

約数和(自身を除く): 13789912365

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 463, 741, 1235, 1389, 2315, 3705, 6019, 6945, 8797, 9829, 18057, 26391, 29487, 30095, 43985, 49145, 90285, 114361, 127777, 131955, 147435, 186751, 343083, 383331, 560253, 571805, 638885, 933755, 1715415, 1916655, 2427763, 2801265, 4550827, 7283289, 12138815, 13652481, 22754135, 36416445, 59160751, 68262405, 86465713, 177482253, 259397139, 295803755, 432328565, 887411265, 1124054269, 1296985695, 3372162807, 5620271345, 16860814035]

約数ペア:

[(1, 16860814035), (3, 5620271345), (5, 3372162807), (13, 1296985695), (15, 1124054269), (19, 887411265), (39, 432328565), (57, 295803755), (65, 259397139), (95, 177482253), (195, 86465713), (247, 68262405), (285, 59160751), (463, 36416445), (741, 22754135), (1235, 13652481), (1389, 12138815), (2315, 7283289), (3705, 4550827), (6019, 2801265), (6945, 2427763), (8797, 1916655), (9829, 1715415), (18057, 933755), (26391, 638885), (29487, 571805), (30095, 560253), (43985, 383331), (49145, 343083), (90285, 186751), (114361, 147435), (127777, 131955)]