2247489664

素因数分解:

$2^7\times 7^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 5348341440

約数和(自身を除く): 3100851776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 103, 112, 128, 142, 196, 206, 224, 284, 343, 392, 412, 448, 497, 568, 686, 721, 784, 824, 896, 994, 1136, 1372, 1442, 1568, 1648, 1988, 2272, 2401, 2744, 2884, 3136, 3296, 3479, 3976, 4544, 4802, 5047, 5488, 5768, 6272, 6592, 6958, 7313, 7952, 9088, 9604, 10094, 10976, 11536, 13184, 13916, 14626, 15904, 19208, 20188, 21952, 23072, 24353, 27832, 29252, 31808, 35329, 38416, 40376, 43904, 46144, 48706, 51191, 55664, 58504, 63616, 70658, 76832, 80752, 92288, 97412, 102382, 111328, 117008, 141316, 153664, 161504, 170471, 194824, 204764, 222656, 234016, 247303, 282632, 307328, 323008, 340942, 358337, 389648, 409528, 445312, 468032, 494606, 565264, 646016, 681884, 716674, 779296, 819056, 936064, 989212, 1130528, 1363768, 1433348, 1558592, 1638112, 1978424, 2261056, 2508359, 2727536, 2866696, 3117184, 3276224, 3956848, 4522112, 5016718, 5455072, 5733392, 6552448, 7913696, 10033436, 10910144, 11466784, 15827392, 17558513, 20066872, 21820288, 22933568, 31654784, 35117026, 40133744, 45867136, 70234052, 80267488, 140468104, 160534976, 280936208, 321069952, 561872416, 1123744832, 2247489664]

約数ペア:

[(1, 2247489664), (2, 1123744832), (4, 561872416), (7, 321069952), (8, 280936208), (14, 160534976), (16, 140468104), (28, 80267488), (32, 70234052), (49, 45867136), (56, 40133744), (64, 35117026), (71, 31654784), (98, 22933568), (103, 21820288), (112, 20066872), (128, 17558513), (142, 15827392), (196, 11466784), (206, 10910144), (224, 10033436), (284, 7913696), (343, 6552448), (392, 5733392), (412, 5455072), (448, 5016718), (497, 4522112), (568, 3956848), (686, 3276224), (721, 3117184), (784, 2866696), (824, 2727536), (896, 2508359), (994, 2261056), (1136, 1978424), (1372, 1638112), (1442, 1558592), (1568, 1433348), (1648, 1363768), (1988, 1130528), (2272, 989212), (2401, 936064), (2744, 819056), (2884, 779296), (3136, 716674), (3296, 681884), (3479, 646016), (3976, 565264), (4544, 494606), (4802, 468032), (5047, 445312), (5488, 409528), (5768, 389648), (6272, 358337), (6592, 340942), (6958, 323008), (7313, 307328), (7952, 282632), (9088, 247303), (9604, 234016), (10094, 222656), (10976, 204764), (11536, 194824), (13184, 170471), (13916, 161504), (14626, 153664), (15904, 141316), (19208, 117008), (20188, 111328), (21952, 102382), (23072, 97412), (24353, 92288), (27832, 80752), (29252, 76832), (31808, 70658), (35329, 63616), (38416, 58504), (40376, 55664), (43904, 51191), (46144, 48706)]