386317568

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 1017813888

約数和(自身を除く): 631496320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 49, 52, 56, 64, 91, 92, 98, 103, 104, 112, 128, 161, 182, 184, 196, 206, 208, 224, 256, 299, 322, 364, 368, 392, 412, 416, 448, 598, 637, 644, 721, 728, 736, 784, 824, 832, 896, 1127, 1196, 1274, 1288, 1339, 1442, 1456, 1472, 1568, 1648, 1664, 1792, 2093, 2254, 2369, 2392, 2548, 2576, 2678, 2884, 2912, 2944, 3136, 3296, 3328, 4186, 4508, 4738, 4784, 5047, 5096, 5152, 5356, 5768, 5824, 5888, 6272, 6592, 8372, 9016, 9373, 9476, 9568, 10094, 10192, 10304, 10712, 11536, 11648, 12544, 13184, 14651, 16583, 16744, 18032, 18746, 18952, 19136, 20188, 20384, 20608, 21424, 23072, 23296, 26368, 29302, 30797, 33166, 33488, 36064, 37492, 37904, 38272, 40376, 40768, 41216, 42848, 46144, 58604, 61594, 65611, 66332, 66976, 72128, 74984, 75808, 76544, 80752, 81536, 85696, 92288, 116081, 117208, 123188, 131222, 132664, 133952, 144256, 149968, 151616, 161504, 163072, 171392, 184576, 215579, 232162, 234416, 246376, 262444, 265328, 267904, 288512, 299936, 303232, 323008, 342784, 431158, 464324, 468832, 492752, 524888, 530656, 535808, 599872, 606464, 646016, 862316, 928648, 937664, 985504, 1049776, 1061312, 1199744, 1292032, 1509053, 1724632, 1857296, 1875328, 1971008, 2099552, 2122624, 2399488, 3018106, 3449264, 3714592, 3750656, 3942016, 4199104, 4245248, 6036212, 6898528, 7429184, 7884032, 8398208, 12072424, 13797056, 14858368, 16796416, 24144848, 27594112, 29716736, 48289696, 55188224, 96579392, 193158784, 386317568]

約数ペア:

[(1, 386317568), (2, 193158784), (4, 96579392), (7, 55188224), (8, 48289696), (13, 29716736), (14, 27594112), (16, 24144848), (23, 16796416), (26, 14858368), (28, 13797056), (32, 12072424), (46, 8398208), (49, 7884032), (52, 7429184), (56, 6898528), (64, 6036212), (91, 4245248), (92, 4199104), (98, 3942016), (103, 3750656), (104, 3714592), (112, 3449264), (128, 3018106), (161, 2399488), (182, 2122624), (184, 2099552), (196, 1971008), (206, 1875328), (208, 1857296), (224, 1724632), (256, 1509053), (299, 1292032), (322, 1199744), (364, 1061312), (368, 1049776), (392, 985504), (412, 937664), (416, 928648), (448, 862316), (598, 646016), (637, 606464), (644, 599872), (721, 535808), (728, 530656), (736, 524888), (784, 492752), (824, 468832), (832, 464324), (896, 431158), (1127, 342784), (1196, 323008), (1274, 303232), (1288, 299936), (1339, 288512), (1442, 267904), (1456, 265328), (1472, 262444), (1568, 246376), (1648, 234416), (1664, 232162), (1792, 215579), (2093, 184576), (2254, 171392), (2369, 163072), (2392, 161504), (2548, 151616), (2576, 149968), (2678, 144256), (2884, 133952), (2912, 132664), (2944, 131222), (3136, 123188), (3296, 117208), (3328, 116081), (4186, 92288), (4508, 85696), (4738, 81536), (4784, 80752), (5047, 76544), (5096, 75808), (5152, 74984), (5356, 72128), (5768, 66976), (5824, 66332), (5888, 65611), (6272, 61594), (6592, 58604), (8372, 46144), (9016, 42848), (9373, 41216), (9476, 40768), (9568, 40376), (10094, 38272), (10192, 37904), (10304, 37492), (10712, 36064), (11536, 33488), (11648, 33166), (12544, 30797), (13184, 29302), (14651, 26368), (16583, 23296), (16744, 23072), (18032, 21424), (18746, 20608), (18952, 20384), (19136, 20188)]