26382440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 69033600

約数和(自身を除く): 42651160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1597, 1652, 2065, 2360, 3194, 3304, 4130, 6388, 7985, 8260, 11179, 12776, 15970, 16520, 22358, 31940, 44716, 55895, 63880, 89432, 94223, 111790, 188446, 223580, 376892, 447160, 471115, 659561, 753784, 942230, 1319122, 1884460, 2638244, 3297805, 3768920, 5276488, 6595610, 13191220, 26382440]

約数ペア:

[(1, 26382440), (2, 13191220), (4, 6595610), (5, 5276488), (7, 3768920), (8, 3297805), (10, 2638244), (14, 1884460), (20, 1319122), (28, 942230), (35, 753784), (40, 659561), (56, 471115), (59, 447160), (70, 376892), (118, 223580), (140, 188446), (236, 111790), (280, 94223), (295, 89432), (413, 63880), (472, 55895), (590, 44716), (826, 31940), (1180, 22358), (1597, 16520), (1652, 15970), (2065, 12776), (2360, 11179), (3194, 8260), (3304, 7985), (4130, 6388)]