631716162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1301}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 1577899008

約数和(自身を除く): 946182846

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1051, 1301, 2102, 2602, 3153, 3903, 6306, 7357, 7806, 9107, 11561, 14311, 14714, 18214, 22071, 23122, 27321, 28622, 34683, 42933, 44142, 54642, 69366, 80927, 85866, 100177, 161854, 200354, 242781, 300531, 485562, 601062, 1367351, 2734702, 4102053, 8204106, 9571457, 15040861, 19142914, 28714371, 30081722, 45122583, 57428742, 90245166, 105286027, 210572054, 315858081, 631716162]

約数ペア:

[(1, 631716162), (2, 315858081), (3, 210572054), (6, 105286027), (7, 90245166), (11, 57428742), (14, 45122583), (21, 30081722), (22, 28714371), (33, 19142914), (42, 15040861), (66, 9571457), (77, 8204106), (154, 4102053), (231, 2734702), (462, 1367351), (1051, 601062), (1301, 485562), (2102, 300531), (2602, 242781), (3153, 200354), (3903, 161854), (6306, 100177), (7357, 85866), (7806, 80927), (9107, 69366), (11561, 54642), (14311, 44142), (14714, 42933), (18214, 34683), (22071, 28622), (23122, 27321)]