319539066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1069}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 798750720

約数和(自身を除く): 479211654

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 647, 1069, 1294, 1941, 2138, 3207, 3882, 4529, 6414, 7117, 7483, 9058, 11759, 13587, 14234, 14966, 21351, 22449, 23518, 27174, 35277, 42702, 44898, 49819, 70554, 82313, 99638, 149457, 164626, 246939, 298914, 493878, 691643, 1383286, 2074929, 4149858, 4841501, 7608073, 9683002, 14524503, 15216146, 22824219, 29049006, 45648438, 53256511, 106513022, 159769533, 319539066]

約数ペア:

[(1, 319539066), (2, 159769533), (3, 106513022), (6, 53256511), (7, 45648438), (11, 29049006), (14, 22824219), (21, 15216146), (22, 14524503), (33, 9683002), (42, 7608073), (66, 4841501), (77, 4149858), (154, 2074929), (231, 1383286), (462, 691643), (647, 493878), (1069, 298914), (1294, 246939), (1941, 164626), (2138, 149457), (3207, 99638), (3882, 82313), (4529, 70554), (6414, 49819), (7117, 44898), (7483, 42702), (9058, 35277), (11759, 27174), (13587, 23518), (14234, 22449), (14966, 21351)]