636006514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 1165425408

約数和(自身を除く): 529418894

約数列:

[1, 2, 11, 13, 22, 26, 41, 73, 82, 143, 146, 286, 451, 533, 743, 803, 902, 949, 1066, 1486, 1606, 1898, 2993, 5863, 5986, 8173, 9659, 10439, 11726, 16346, 19318, 20878, 30463, 32923, 38909, 54239, 60926, 65846, 77818, 106249, 108478, 212498, 335093, 396019, 427999, 596629, 670186, 705107, 792038, 855998, 1193258, 1410214, 2223799, 4356209, 4447598, 7756177, 8712418, 15512354, 24461789, 28909387, 48923578, 57818774, 318003257, 636006514]

約数ペア:

[(1, 636006514), (2, 318003257), (11, 57818774), (13, 48923578), (22, 28909387), (26, 24461789), (41, 15512354), (73, 8712418), (82, 7756177), (143, 4447598), (146, 4356209), (286, 2223799), (451, 1410214), (533, 1193258), (743, 855998), (803, 792038), (902, 705107), (949, 670186), (1066, 596629), (1486, 427999), (1606, 396019), (1898, 335093), (2993, 212498), (5863, 108478), (5986, 106249), (8173, 77818), (9659, 65846), (10439, 60926), (11726, 54239), (16346, 38909), (19318, 32923), (20878, 30463)]