20527245312

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2473}}^1$

素因数の和:2698

約数の個数: 192

約数和(自身を含む): 62893434240

約数和(自身を除く): 42366188928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 193, 224, 256, 336, 384, 386, 448, 512, 579, 672, 768, 772, 896, 1024, 1158, 1344, 1351, 1536, 1544, 1792, 2048, 2316, 2473, 2688, 2702, 3072, 3088, 3584, 4053, 4632, 4946, 5376, 5404, 6144, 6176, 7168, 7419, 8106, 9264, 9892, 10752, 10808, 12352, 14336, 14838, 16212, 17311, 18528, 19784, 21504, 21616, 24704, 29676, 32424, 34622, 37056, 39568, 43008, 43232, 49408, 51933, 59352, 64848, 69244, 74112, 79136, 86464, 98816, 103866, 118704, 129696, 138488, 148224, 158272, 172928, 197632, 207732, 237408, 259392, 276976, 296448, 316544, 345856, 395264, 415464, 474816, 477289, 518784, 553952, 592896, 633088, 691712, 830928, 949632, 954578, 1037568, 1107904, 1185792, 1266176, 1383424, 1431867, 1661856, 1899264, 1909156, 2075136, 2215808, 2532352, 2766848, 2863734, 3323712, 3341023, 3798528, 3818312, 4150272, 4431616, 5064704, 5727468, 6647424, 6682046, 7597056, 7636624, 8300544, 8863232, 10023069, 11454936, 13294848, 13364092, 15194112, 15273248, 17726464, 20046138, 22909872, 26589696, 26728184, 30546496, 35452928, 40092276, 45819744, 53179392, 53456368, 61092992, 80184552, 91639488, 106358784, 106912736, 122185984, 160369104, 183278976, 213825472, 244371968, 320738208, 366557952, 427650944, 488743936, 641476416, 733115904, 855301888, 977487872, 1282952832, 1466231808, 1710603776, 2565905664, 2932463616, 3421207552, 5131811328, 6842415104, 10263622656, 20527245312]

約数ペア:

[(1, 20527245312), (2, 10263622656), (3, 6842415104), (4, 5131811328), (6, 3421207552), (7, 2932463616), (8, 2565905664), (12, 1710603776), (14, 1466231808), (16, 1282952832), (21, 977487872), (24, 855301888), (28, 733115904), (32, 641476416), (42, 488743936), (48, 427650944), (56, 366557952), (64, 320738208), (84, 244371968), (96, 213825472), (112, 183278976), (128, 160369104), (168, 122185984), (192, 106912736), (193, 106358784), (224, 91639488), (256, 80184552), (336, 61092992), (384, 53456368), (386, 53179392), (448, 45819744), (512, 40092276), (579, 35452928), (672, 30546496), (768, 26728184), (772, 26589696), (896, 22909872), (1024, 20046138), (1158, 17726464), (1344, 15273248), (1351, 15194112), (1536, 13364092), (1544, 13294848), (1792, 11454936), (2048, 10023069), (2316, 8863232), (2473, 8300544), (2688, 7636624), (2702, 7597056), (3072, 6682046), (3088, 6647424), (3584, 5727468), (4053, 5064704), (4632, 4431616), (4946, 4150272), (5376, 3818312), (5404, 3798528), (6144, 3341023), (6176, 3323712), (7168, 2863734), (7419, 2766848), (8106, 2532352), (9264, 2215808), (9892, 2075136), (10752, 1909156), (10808, 1899264), (12352, 1661856), (14336, 1431867), (14838, 1383424), (16212, 1266176), (17311, 1185792), (18528, 1107904), (19784, 1037568), (21504, 954578), (21616, 949632), (24704, 830928), (29676, 691712), (32424, 633088), (34622, 592896), (37056, 553952), (39568, 518784), (43008, 477289), (43232, 474816), (49408, 415464), (51933, 395264), (59352, 345856), (64848, 316544), (69244, 296448), (74112, 276976), (79136, 259392), (86464, 237408), (98816, 207732), (103866, 197632), (118704, 172928), (129696, 158272), (138488, 148224)]