304814874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12983}}^1$

素因数の和:13051

約数の個数: 64

約数和(自身を含む): 767821824

約数和(自身を除く): 463006950

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 7826, 11739, 12983, 23478, 25966, 38949, 77898, 90881, 168779, 181762, 272643, 337558, 506337, 545286, 558269, 1012674, 1116538, 1181453, 1674807, 2362906, 3349614, 3544359, 3907883, 7088718, 7257497, 7815766, 11723649, 14514994, 21772491, 23447298, 43544982, 50802479, 101604958, 152407437, 304814874]

約数ペア:

[(1, 304814874), (2, 152407437), (3, 101604958), (6, 50802479), (7, 43544982), (13, 23447298), (14, 21772491), (21, 14514994), (26, 11723649), (39, 7815766), (42, 7257497), (43, 7088718), (78, 3907883), (86, 3544359), (91, 3349614), (129, 2362906), (182, 1674807), (258, 1181453), (273, 1116538), (301, 1012674), (546, 558269), (559, 545286), (602, 506337), (903, 337558), (1118, 272643), (1677, 181762), (1806, 168779), (3354, 90881), (3913, 77898), (7826, 38949), (11739, 25966), (12983, 23478)]