25514496

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 180

約数和(自身を含む): 86416902

約数和(自身を除く): 60902406

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 113, 126, 128, 144, 147, 168, 192, 196, 224, 226, 252, 256, 288, 294, 336, 339, 384, 392, 441, 448, 452, 504, 512, 576, 588, 672, 678, 768, 784, 791, 882, 896, 904, 1008, 1017, 1152, 1176, 1344, 1356, 1536, 1568, 1582, 1764, 1792, 1808, 2016, 2034, 2304, 2352, 2373, 2688, 2712, 3136, 3164, 3528, 3584, 3616, 4032, 4068, 4608, 4704, 4746, 5376, 5424, 5537, 6272, 6328, 7056, 7119, 7232, 8064, 8136, 9408, 9492, 10752, 10848, 11074, 12544, 12656, 14112, 14238, 14464, 16128, 16272, 16611, 18816, 18984, 21696, 22148, 25088, 25312, 28224, 28476, 28928, 32256, 32544, 33222, 37632, 37968, 43392, 44296, 49833, 50624, 56448, 56952, 57856, 65088, 66444, 75264, 75936, 86784, 88592, 99666, 101248, 112896, 113904, 130176, 132888, 151872, 173568, 177184, 199332, 202496, 225792, 227808, 260352, 265776, 303744, 354368, 398664, 404992, 455616, 520704, 531552, 607488, 708736, 797328, 911232, 1063104, 1214976, 1417472, 1594656, 1822464, 2126208, 2834944, 3189312, 3644928, 4252416, 6378624, 8504832, 12757248, 25514496]

約数ペア:

[(1, 25514496), (2, 12757248), (3, 8504832), (4, 6378624), (6, 4252416), (7, 3644928), (8, 3189312), (9, 2834944), (12, 2126208), (14, 1822464), (16, 1594656), (18, 1417472), (21, 1214976), (24, 1063104), (28, 911232), (32, 797328), (36, 708736), (42, 607488), (48, 531552), (49, 520704), (56, 455616), (63, 404992), (64, 398664), (72, 354368), (84, 303744), (96, 265776), (98, 260352), (112, 227808), (113, 225792), (126, 202496), (128, 199332), (144, 177184), (147, 173568), (168, 151872), (192, 132888), (196, 130176), (224, 113904), (226, 112896), (252, 101248), (256, 99666), (288, 88592), (294, 86784), (336, 75936), (339, 75264), (384, 66444), (392, 65088), (441, 57856), (448, 56952), (452, 56448), (504, 50624), (512, 49833), (576, 44296), (588, 43392), (672, 37968), (678, 37632), (768, 33222), (784, 32544), (791, 32256), (882, 28928), (896, 28476), (904, 28224), (1008, 25312), (1017, 25088), (1152, 22148), (1176, 21696), (1344, 18984), (1356, 18816), (1536, 16611), (1568, 16272), (1582, 16128), (1764, 14464), (1792, 14238), (1808, 14112), (2016, 12656), (2034, 12544), (2304, 11074), (2352, 10848), (2373, 10752), (2688, 9492), (2712, 9408), (3136, 8136), (3164, 8064), (3528, 7232), (3584, 7119), (3616, 7056), (4032, 6328), (4068, 6272), (4608, 5537), (4704, 5424), (4746, 5376)]