809763752

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 1851206400

約数和(自身を除く): 1041442648

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 47, 56, 58, 94, 103, 116, 188, 203, 206, 232, 329, 376, 406, 412, 658, 721, 812, 824, 1316, 1363, 1442, 1624, 2632, 2726, 2884, 2987, 4841, 5452, 5768, 5974, 9541, 9682, 10609, 10904, 11948, 19082, 19364, 20909, 21218, 23896, 33887, 38164, 38728, 41818, 42436, 67774, 74263, 76328, 83636, 84872, 135548, 140389, 148526, 167272, 271096, 280778, 297052, 307661, 498623, 561556, 594104, 615322, 982723, 997246, 1123112, 1230644, 1965446, 1994492, 2153627, 2461288, 3490361, 3930892, 3988984, 4307254, 6980722, 7861784, 8614508, 13961444, 14460067, 17229016, 27922888, 28920134, 57840268, 101220469, 115680536, 202440938, 404881876, 809763752]

約数ペア:

[(1, 809763752), (2, 404881876), (4, 202440938), (7, 115680536), (8, 101220469), (14, 57840268), (28, 28920134), (29, 27922888), (47, 17229016), (56, 14460067), (58, 13961444), (94, 8614508), (103, 7861784), (116, 6980722), (188, 4307254), (203, 3988984), (206, 3930892), (232, 3490361), (329, 2461288), (376, 2153627), (406, 1994492), (412, 1965446), (658, 1230644), (721, 1123112), (812, 997246), (824, 982723), (1316, 615322), (1363, 594104), (1442, 561556), (1624, 498623), (2632, 307661), (2726, 297052), (2884, 280778), (2987, 271096), (4841, 167272), (5452, 148526), (5768, 140389), (5974, 135548), (9541, 84872), (9682, 83636), (10609, 76328), (10904, 74263), (11948, 67774), (19082, 42436), (19364, 41818), (20909, 38728), (21218, 38164), (23896, 33887)]