304618496

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:514

約数の個数: 132

約数和(自身を含む): 764480808

約数和(自身を除く): 459862312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 467, 512, 637, 728, 784, 832, 896, 934, 1024, 1274, 1456, 1568, 1664, 1792, 1868, 2548, 2912, 3136, 3269, 3328, 3584, 3736, 5096, 5824, 6071, 6272, 6538, 6656, 7168, 7472, 10192, 11648, 12142, 12544, 13076, 13312, 14944, 20384, 22883, 23296, 24284, 25088, 26152, 29888, 40768, 42497, 45766, 46592, 48568, 50176, 52304, 59776, 81536, 84994, 91532, 93184, 97136, 104608, 119552, 163072, 169988, 183064, 194272, 209216, 239104, 297479, 326144, 339976, 366128, 388544, 418432, 478208, 594958, 652288, 679952, 732256, 777088, 836864, 1189916, 1359904, 1464512, 1554176, 1673728, 2379832, 2719808, 2929024, 3108352, 3347456, 4759664, 5439616, 5858048, 6216704, 9519328, 10879232, 11716096, 19038656, 21758464, 23432192, 38077312, 43516928, 76154624, 152309248, 304618496]

約数ペア:

[(1, 304618496), (2, 152309248), (4, 76154624), (7, 43516928), (8, 38077312), (13, 23432192), (14, 21758464), (16, 19038656), (26, 11716096), (28, 10879232), (32, 9519328), (49, 6216704), (52, 5858048), (56, 5439616), (64, 4759664), (91, 3347456), (98, 3108352), (104, 2929024), (112, 2719808), (128, 2379832), (182, 1673728), (196, 1554176), (208, 1464512), (224, 1359904), (256, 1189916), (364, 836864), (392, 777088), (416, 732256), (448, 679952), (467, 652288), (512, 594958), (637, 478208), (728, 418432), (784, 388544), (832, 366128), (896, 339976), (934, 326144), (1024, 297479), (1274, 239104), (1456, 209216), (1568, 194272), (1664, 183064), (1792, 169988), (1868, 163072), (2548, 119552), (2912, 104608), (3136, 97136), (3269, 93184), (3328, 91532), (3584, 84994), (3736, 81536), (5096, 59776), (5824, 52304), (6071, 50176), (6272, 48568), (6538, 46592), (6656, 45766), (7168, 42497), (7472, 40768), (10192, 29888), (11648, 26152), (12142, 25088), (12544, 24284), (13076, 23296), (13312, 22883), (14944, 20384)]