564257372

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2731}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 1160291328

約数和(自身を除く): 596033956

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 157, 188, 314, 329, 628, 658, 1099, 1316, 2198, 2731, 4396, 5462, 7379, 10924, 14758, 19117, 29516, 38234, 51653, 76468, 103306, 128357, 206612, 256714, 428767, 513428, 857534, 898499, 1715068, 1796998, 3001369, 3593996, 6002738, 12005476, 20152049, 40304098, 80608196, 141064343, 282128686, 564257372]

約数ペア:

[(1, 564257372), (2, 282128686), (4, 141064343), (7, 80608196), (14, 40304098), (28, 20152049), (47, 12005476), (94, 6002738), (157, 3593996), (188, 3001369), (314, 1796998), (329, 1715068), (628, 898499), (658, 857534), (1099, 513428), (1316, 428767), (2198, 256714), (2731, 206612), (4396, 128357), (5462, 103306), (7379, 76468), (10924, 51653), (14758, 38234), (19117, 29516)]