297278464

素因数分解:

$2^{10}\times 7^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 88

約数和(自身を含む): 690412160

約数和(自身を除く): 393133696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 512, 536, 619, 896, 938, 1024, 1072, 1238, 1792, 1876, 2144, 2476, 3584, 3752, 4288, 4333, 4952, 7168, 7504, 8576, 8666, 9904, 15008, 17152, 17332, 19808, 30016, 34304, 34664, 39616, 41473, 60032, 68608, 69328, 79232, 82946, 120064, 138656, 158464, 165892, 240128, 277312, 290311, 316928, 331784, 480256, 554624, 580622, 633856, 663568, 1109248, 1161244, 1327136, 2218496, 2322488, 2654272, 4436992, 4644976, 5308544, 9289952, 10617088, 18579904, 21234176, 37159808, 42468352, 74319616, 148639232, 297278464]

約数ペア:

[(1, 297278464), (2, 148639232), (4, 74319616), (7, 42468352), (8, 37159808), (14, 21234176), (16, 18579904), (28, 10617088), (32, 9289952), (56, 5308544), (64, 4644976), (67, 4436992), (112, 2654272), (128, 2322488), (134, 2218496), (224, 1327136), (256, 1161244), (268, 1109248), (448, 663568), (469, 633856), (512, 580622), (536, 554624), (619, 480256), (896, 331784), (938, 316928), (1024, 290311), (1072, 277312), (1238, 240128), (1792, 165892), (1876, 158464), (2144, 138656), (2476, 120064), (3584, 82946), (3752, 79232), (4288, 69328), (4333, 68608), (4952, 60032), (7168, 41473), (7504, 39616), (8576, 34664), (8666, 34304), (9904, 30016), (15008, 19808), (17152, 17332)]