1567306672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:902

約数の個数: 80

約数和(自身を含む): 3225731040

約数和(自身を除く): 1658424368

約数列:

[1, 2, 4, 8, 16, 41, 53, 61, 82, 106, 122, 164, 212, 244, 328, 424, 488, 656, 739, 848, 976, 1478, 2173, 2501, 2956, 3233, 4346, 5002, 5912, 6466, 8692, 10004, 11824, 12932, 17384, 20008, 25864, 30299, 34768, 39167, 40016, 45079, 51728, 60598, 78334, 90158, 121196, 132553, 156668, 180316, 242392, 265106, 313336, 360632, 484784, 530212, 626672, 721264, 1060424, 1605847, 1848239, 2120848, 2389187, 3211694, 3696478, 4778374, 6423388, 7392956, 9556748, 12846776, 14785912, 19113496, 25693552, 29571824, 38226992, 97956667, 195913334, 391826668, 783653336, 1567306672]

約数ペア:

[(1, 1567306672), (2, 783653336), (4, 391826668), (8, 195913334), (16, 97956667), (41, 38226992), (53, 29571824), (61, 25693552), (82, 19113496), (106, 14785912), (122, 12846776), (164, 9556748), (212, 7392956), (244, 6423388), (328, 4778374), (424, 3696478), (488, 3211694), (656, 2389187), (739, 2120848), (848, 1848239), (976, 1605847), (1478, 1060424), (2173, 721264), (2501, 626672), (2956, 530212), (3233, 484784), (4346, 360632), (5002, 313336), (5912, 265106), (6466, 242392), (8692, 180316), (10004, 156668), (11824, 132553), (12932, 121196), (17384, 90158), (20008, 78334), (25864, 60598), (30299, 51728), (34768, 45079), (39167, 40016)]