393326934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1602

約数の個数: 128

約数和(自身を含む): 1081479168

約数和(自身を除く): 688152234

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 43, 66, 77, 78, 86, 91, 129, 143, 154, 182, 231, 258, 273, 286, 301, 429, 462, 473, 546, 559, 602, 858, 903, 946, 1001, 1118, 1419, 1523, 1677, 1806, 2002, 2838, 3003, 3046, 3311, 3354, 3913, 4569, 6006, 6149, 6622, 7826, 9138, 9933, 10661, 11739, 12298, 16753, 18447, 19799, 19866, 21322, 23478, 31983, 33506, 36894, 39598, 43043, 50259, 59397, 63966, 65489, 86086, 100518, 117271, 118794, 129129, 130978, 138593, 196467, 217789, 234542, 258258, 277186, 351813, 392934, 415779, 435578, 458423, 653367, 703626, 720379, 831558, 851357, 916846, 1306734, 1375269, 1440758, 1524523, 1702714, 2161137, 2554071, 2750538, 3049046, 4322274, 4573569, 5042653, 5108142, 5959499, 9147138, 9364927, 10085306, 11918998, 15127959, 17878497, 18729854, 28094781, 30255918, 35756994, 56189562, 65554489, 131108978, 196663467, 393326934]

約数ペア:

[(1, 393326934), (2, 196663467), (3, 131108978), (6, 65554489), (7, 56189562), (11, 35756994), (13, 30255918), (14, 28094781), (21, 18729854), (22, 17878497), (26, 15127959), (33, 11918998), (39, 10085306), (42, 9364927), (43, 9147138), (66, 5959499), (77, 5108142), (78, 5042653), (86, 4573569), (91, 4322274), (129, 3049046), (143, 2750538), (154, 2554071), (182, 2161137), (231, 1702714), (258, 1524523), (273, 1440758), (286, 1375269), (301, 1306734), (429, 916846), (462, 851357), (473, 831558), (546, 720379), (559, 703626), (602, 653367), (858, 458423), (903, 435578), (946, 415779), (1001, 392934), (1118, 351813), (1419, 277186), (1523, 258258), (1677, 234542), (1806, 217789), (2002, 196467), (2838, 138593), (3003, 130978), (3046, 129129), (3311, 118794), (3354, 117271), (3913, 100518), (4569, 86086), (6006, 65489), (6149, 63966), (6622, 59397), (7826, 50259), (9138, 43043), (9933, 39598), (10661, 36894), (11739, 33506), (12298, 31983), (16753, 23478), (18447, 21322), (19799, 19866)]