299641716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17597}}^1$

素因数の和:17661

約数の個数: 72

約数和(自身を含む): 845548704

約数和(自身を除く): 545906988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 17597, 35194, 52791, 70388, 105582, 158373, 193567, 211164, 316746, 387134, 580701, 633492, 756671, 774268, 1161402, 1513342, 1742103, 2270013, 2322804, 3026684, 3484206, 4540026, 6810039, 6968412, 8323381, 9080052, 13620078, 16646762, 24970143, 27240156, 33293524, 49940286, 74910429, 99880572, 149820858, 299641716]

約数ペア:

[(1, 299641716), (2, 149820858), (3, 99880572), (4, 74910429), (6, 49940286), (9, 33293524), (11, 27240156), (12, 24970143), (18, 16646762), (22, 13620078), (33, 9080052), (36, 8323381), (43, 6968412), (44, 6810039), (66, 4540026), (86, 3484206), (99, 3026684), (129, 2322804), (132, 2270013), (172, 1742103), (198, 1513342), (258, 1161402), (387, 774268), (396, 756671), (473, 633492), (516, 580701), (774, 387134), (946, 316746), (1419, 211164), (1548, 193567), (1892, 158373), (2838, 105582), (4257, 70388), (5676, 52791), (8514, 35194), (17028, 17597)]