788972268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 2158700544

約数和(自身を除く): 1369728276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 337, 564, 593, 658, 674, 987, 1011, 1186, 1316, 1348, 1779, 1974, 2022, 2359, 2372, 3558, 3948, 4044, 4151, 4718, 7077, 7116, 8302, 9436, 12453, 14154, 15839, 16604, 24906, 27871, 28308, 31678, 47517, 49812, 55742, 63356, 83613, 95034, 110873, 111484, 167226, 190068, 195097, 199841, 221746, 332619, 334452, 390194, 399682, 443492, 585291, 599523, 665238, 780388, 799364, 1170582, 1199046, 1330476, 1398887, 2341164, 2398092, 2797774, 4196661, 5595548, 8393322, 9392527, 16786644, 18785054, 28177581, 37570108, 56355162, 65747689, 112710324, 131495378, 197243067, 262990756, 394486134, 788972268]

約数ペア:

[(1, 788972268), (2, 394486134), (3, 262990756), (4, 197243067), (6, 131495378), (7, 112710324), (12, 65747689), (14, 56355162), (21, 37570108), (28, 28177581), (42, 18785054), (47, 16786644), (84, 9392527), (94, 8393322), (141, 5595548), (188, 4196661), (282, 2797774), (329, 2398092), (337, 2341164), (564, 1398887), (593, 1330476), (658, 1199046), (674, 1170582), (987, 799364), (1011, 780388), (1186, 665238), (1316, 599523), (1348, 585291), (1779, 443492), (1974, 399682), (2022, 390194), (2359, 334452), (2372, 332619), (3558, 221746), (3948, 199841), (4044, 195097), (4151, 190068), (4718, 167226), (7077, 111484), (7116, 110873), (8302, 95034), (9436, 83613), (12453, 63356), (14154, 55742), (15839, 49812), (16604, 47517), (24906, 31678), (27871, 28308)]