244573669179

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 429154951680

約数和(自身を除く): 184581282501

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 83, 111, 147, 249, 259, 333, 419, 431, 441, 581, 747, 777, 1257, 1293, 1743, 1813, 2331, 2933, 3017, 3071, 3771, 3879, 4067, 5229, 5439, 8799, 9051, 9213, 12201, 15503, 15947, 16317, 20531, 21119, 21497, 26397, 27153, 27639, 34777, 35773, 36603, 46509, 47841, 61593, 63357, 64491, 104331, 107319, 108521, 111629, 139527, 143523, 150479, 180589, 184779, 190071, 193473, 243439, 250411, 312993, 321957, 325563, 334887, 451437, 541767, 730317, 751233, 759647, 781403, 976689, 1004661, 1264123, 1286749, 1323601, 1354311, 1625301, 1704073, 1752877, 2190951, 2253699, 2278941, 2344209, 3792369, 3860247, 3970803, 5112219, 5258631, 6681793, 6836823, 7032627, 8848861, 9007243, 9265207, 11377107, 11580741, 11912409, 14988887, 15336657, 15775893, 20045379, 26546583, 27021729, 27795621, 44966661, 46772551, 60136137, 63050701, 64856449, 79639749, 81065187, 83386863, 104922209, 134899983, 140317653, 189152103, 194569347, 314766627, 327407857, 420952959, 554588819, 567456309, 583708041, 734455463, 944299881, 982223571, 1663766457, 2203366389, 2946670713, 3882121733, 4991299371, 6610099167, 11646365199, 27174852131, 34939095597, 81524556393, 244573669179]

約数ペア:

[(1, 244573669179), (3, 81524556393), (7, 34939095597), (9, 27174852131), (21, 11646365199), (37, 6610099167), (49, 4991299371), (63, 3882121733), (83, 2946670713), (111, 2203366389), (147, 1663766457), (249, 982223571), (259, 944299881), (333, 734455463), (419, 583708041), (431, 567456309), (441, 554588819), (581, 420952959), (747, 327407857), (777, 314766627), (1257, 194569347), (1293, 189152103), (1743, 140317653), (1813, 134899983), (2331, 104922209), (2933, 83386863), (3017, 81065187), (3071, 79639749), (3771, 64856449), (3879, 63050701), (4067, 60136137), (5229, 46772551), (5439, 44966661), (8799, 27795621), (9051, 27021729), (9213, 26546583), (12201, 20045379), (15503, 15775893), (15947, 15336657), (16317, 14988887), (20531, 11912409), (21119, 11580741), (21497, 11377107), (26397, 9265207), (27153, 9007243), (27639, 8848861), (34777, 7032627), (35773, 6836823), (36603, 6681793), (46509, 5258631), (47841, 5112219), (61593, 3970803), (63357, 3860247), (64491, 3792369), (104331, 2344209), (107319, 2278941), (108521, 2253699), (111629, 2190951), (139527, 1752877), (143523, 1704073), (150479, 1625301), (180589, 1354311), (184779, 1323601), (190071, 1286749), (193473, 1264123), (243439, 1004661), (250411, 976689), (312993, 781403), (321957, 759647), (325563, 751233), (334887, 730317), (451437, 541767)]