12686005779576

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{338683}}^1\times {\mathrm{12289}}^1$

素因数の和:351108

約数の個数: 64

約数和(自身を含む): 31967434444800

約数和(自身を除く): 19281428665224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 12289, 24578, 36867, 49156, 73734, 98312, 147468, 294936, 338683, 677366, 1016049, 1354732, 1560703, 2032098, 2709464, 3121406, 4064196, 4682109, 6242812, 8128392, 9364218, 12485624, 18728436, 37456872, 43012741, 86025482, 129038223, 172050964, 258076446, 344101928, 516152892, 1032305784, 4162075387, 8324150774, 12486226161, 16648301548, 24972452322, 33296603096, 49944904644, 99889809288, 528583574149, 1057167148298, 1585750722447, 2114334296596, 3171501444894, 4228668593192, 6343002889788, 12686005779576]

約数ペア:

[(1, 12686005779576), (2, 6343002889788), (3, 4228668593192), (4, 3171501444894), (6, 2114334296596), (8, 1585750722447), (12, 1057167148298), (24, 528583574149), (127, 99889809288), (254, 49944904644), (381, 33296603096), (508, 24972452322), (762, 16648301548), (1016, 12486226161), (1524, 8324150774), (3048, 4162075387), (12289, 1032305784), (24578, 516152892), (36867, 344101928), (49156, 258076446), (73734, 172050964), (98312, 129038223), (147468, 86025482), (294936, 43012741), (338683, 37456872), (677366, 18728436), (1016049, 12485624), (1354732, 9364218), (1560703, 8128392), (2032098, 6242812), (2709464, 4682109), (3121406, 4064196)]