5160694

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 64

約数和(自身を含む): 10616832

約数和(自身を除く): 5456138

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 47, 62, 77, 94, 154, 161, 217, 253, 322, 329, 341, 434, 506, 517, 658, 682, 713, 1034, 1081, 1426, 1457, 1771, 2162, 2387, 2914, 3542, 3619, 4774, 4991, 7238, 7567, 7843, 9982, 10199, 11891, 15134, 15686, 16027, 20398, 23782, 32054, 33511, 54901, 67022, 83237, 109802, 112189, 166474, 224378, 234577, 368621, 469154, 737242, 2580347, 5160694]

約数ペア:

[(1, 5160694), (2, 2580347), (7, 737242), (11, 469154), (14, 368621), (22, 234577), (23, 224378), (31, 166474), (46, 112189), (47, 109802), (62, 83237), (77, 67022), (94, 54901), (154, 33511), (161, 32054), (217, 23782), (253, 20398), (322, 16027), (329, 15686), (341, 15134), (434, 11891), (506, 10199), (517, 9982), (658, 7843), (682, 7567), (713, 7238), (1034, 4991), (1081, 4774), (1426, 3619), (1457, 3542), (1771, 2914), (2162, 2387)]