22328600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 60933600

約数和(自身を除く): 38605000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 389, 410, 574, 700, 778, 820, 1025, 1148, 1400, 1435, 1556, 1640, 1945, 2050, 2296, 2723, 2870, 3112, 3890, 4100, 5446, 5740, 7175, 7780, 8200, 9725, 10892, 11480, 13615, 14350, 15560, 15949, 19450, 21784, 27230, 28700, 31898, 38900, 54460, 57400, 63796, 68075, 77800, 79745, 108920, 111643, 127592, 136150, 159490, 223286, 272300, 318980, 398725, 446572, 544600, 558215, 637960, 797450, 893144, 1116430, 1594900, 2232860, 2791075, 3189800, 4465720, 5582150, 11164300, 22328600]

約数ペア:

[(1, 22328600), (2, 11164300), (4, 5582150), (5, 4465720), (7, 3189800), (8, 2791075), (10, 2232860), (14, 1594900), (20, 1116430), (25, 893144), (28, 797450), (35, 637960), (40, 558215), (41, 544600), (50, 446572), (56, 398725), (70, 318980), (82, 272300), (100, 223286), (140, 159490), (164, 136150), (175, 127592), (200, 111643), (205, 108920), (280, 79745), (287, 77800), (328, 68075), (350, 63796), (389, 57400), (410, 54460), (574, 38900), (700, 31898), (778, 28700), (820, 27230), (1025, 21784), (1148, 19450), (1400, 15949), (1435, 15560), (1556, 14350), (1640, 13615), (1945, 11480), (2050, 10892), (2296, 9725), (2723, 8200), (2870, 7780), (3112, 7175), (3890, 5740), (4100, 5446)]