12974500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 35433216

約数和(自身を除く): 22458716

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 337, 350, 385, 500, 550, 674, 700, 770, 875, 1100, 1348, 1375, 1540, 1685, 1750, 1925, 2359, 2750, 3370, 3500, 3707, 3850, 4718, 5500, 6740, 7414, 7700, 8425, 9436, 9625, 11795, 14828, 16850, 18535, 19250, 23590, 25949, 33700, 37070, 38500, 42125, 47180, 51898, 58975, 74140, 84250, 92675, 103796, 117950, 129745, 168500, 185350, 235900, 259490, 294875, 370700, 463375, 518980, 589750, 648725, 926750, 1179500, 1297450, 1853500, 2594900, 3243625, 6487250, 12974500]

約数ペア:

[(1, 12974500), (2, 6487250), (4, 3243625), (5, 2594900), (7, 1853500), (10, 1297450), (11, 1179500), (14, 926750), (20, 648725), (22, 589750), (25, 518980), (28, 463375), (35, 370700), (44, 294875), (50, 259490), (55, 235900), (70, 185350), (77, 168500), (100, 129745), (110, 117950), (125, 103796), (140, 92675), (154, 84250), (175, 74140), (220, 58975), (250, 51898), (275, 47180), (308, 42125), (337, 38500), (350, 37070), (385, 33700), (500, 25949), (550, 23590), (674, 19250), (700, 18535), (770, 16850), (875, 14828), (1100, 11795), (1348, 9625), (1375, 9436), (1540, 8425), (1685, 7700), (1750, 7414), (1925, 6740), (2359, 5500), (2750, 4718), (3370, 3850), (3500, 3707)]