25596032

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 66096000

約数和(自身を除く): 40499968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 53, 56, 64, 77, 88, 98, 106, 112, 128, 154, 176, 196, 212, 224, 308, 343, 352, 371, 392, 424, 448, 539, 583, 616, 686, 704, 742, 784, 848, 896, 1078, 1166, 1232, 1372, 1408, 1484, 1568, 1696, 2156, 2332, 2464, 2597, 2744, 2968, 3136, 3392, 3773, 4081, 4312, 4664, 4928, 5194, 5488, 5936, 6272, 6784, 7546, 8162, 8624, 9328, 9856, 10388, 10976, 11872, 15092, 16324, 17248, 18179, 18656, 20776, 21952, 23744, 28567, 30184, 32648, 34496, 36358, 37312, 41552, 43904, 47488, 57134, 60368, 65296, 68992, 72716, 74624, 83104, 114268, 120736, 130592, 145432, 166208, 199969, 228536, 241472, 261184, 290864, 332416, 399938, 457072, 482944, 522368, 581728, 799876, 914144, 1163456, 1599752, 1828288, 2326912, 3199504, 3656576, 6399008, 12798016, 25596032]

約数ペア:

[(1, 25596032), (2, 12798016), (4, 6399008), (7, 3656576), (8, 3199504), (11, 2326912), (14, 1828288), (16, 1599752), (22, 1163456), (28, 914144), (32, 799876), (44, 581728), (49, 522368), (53, 482944), (56, 457072), (64, 399938), (77, 332416), (88, 290864), (98, 261184), (106, 241472), (112, 228536), (128, 199969), (154, 166208), (176, 145432), (196, 130592), (212, 120736), (224, 114268), (308, 83104), (343, 74624), (352, 72716), (371, 68992), (392, 65296), (424, 60368), (448, 57134), (539, 47488), (583, 43904), (616, 41552), (686, 37312), (704, 36358), (742, 34496), (784, 32648), (848, 30184), (896, 28567), (1078, 23744), (1166, 21952), (1232, 20776), (1372, 18656), (1408, 18179), (1484, 17248), (1568, 16324), (1696, 15092), (2156, 11872), (2332, 10976), (2464, 10388), (2597, 9856), (2744, 9328), (2968, 8624), (3136, 8162), (3392, 7546), (3773, 6784), (4081, 6272), (4312, 5936), (4664, 5488), (4928, 5194)]