2810365534815

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{410819}}^1$

素因数の和:411176

約数の個数: 64

約数和(自身を含む): 4820200358400

約数和(自身を除く): 2009834823585

約数列:

[1, 3, 5, 15, 17, 51, 85, 139, 193, 255, 417, 579, 695, 965, 2085, 2363, 2895, 3281, 7089, 9843, 11815, 16405, 26827, 35445, 49215, 80481, 134135, 402405, 410819, 456059, 1232457, 1368177, 2054095, 2280295, 6162285, 6840885, 6983923, 20951769, 34919615, 57103841, 79288067, 104758845, 171311523, 237864201, 285519205, 396440335, 856557615, 970765297, 1189321005, 1347897139, 2912295891, 4043691417, 4853826485, 6739485695, 11021041313, 14561479455, 20218457085, 33063123939, 55105206565, 165315619695, 187357702321, 562073106963, 936788511605, 2810365534815]

約数ペア:

[(1, 2810365534815), (3, 936788511605), (5, 562073106963), (15, 187357702321), (17, 165315619695), (51, 55105206565), (85, 33063123939), (139, 20218457085), (193, 14561479455), (255, 11021041313), (417, 6739485695), (579, 4853826485), (695, 4043691417), (965, 2912295891), (2085, 1347897139), (2363, 1189321005), (2895, 970765297), (3281, 856557615), (7089, 396440335), (9843, 285519205), (11815, 237864201), (16405, 171311523), (26827, 104758845), (35445, 79288067), (49215, 57103841), (80481, 34919615), (134135, 20951769), (402405, 6983923), (410819, 6840885), (456059, 6162285), (1232457, 2280295), (1368177, 2054095)]