1245207936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{463247}}^1$

素因数の和:463271

約数の個数: 64

約数和(自身を含む): 3780103680

約数和(自身を除く): 2534895744

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, 224, 336, 384, 448, 672, 896, 1344, 2688, 463247, 926494, 1389741, 1852988, 2779482, 3242729, 3705976, 5558964, 6485458, 7411952, 9728187, 11117928, 12970916, 14823904, 19456374, 22235856, 25941832, 29647808, 38912748, 44471712, 51883664, 59295616, 77825496, 88943424, 103767328, 155650992, 177886848, 207534656, 311301984, 415069312, 622603968, 1245207936]

約数ペア:

[(1, 1245207936), (2, 622603968), (3, 415069312), (4, 311301984), (6, 207534656), (7, 177886848), (8, 155650992), (12, 103767328), (14, 88943424), (16, 77825496), (21, 59295616), (24, 51883664), (28, 44471712), (32, 38912748), (42, 29647808), (48, 25941832), (56, 22235856), (64, 19456374), (84, 14823904), (96, 12970916), (112, 11117928), (128, 9728187), (168, 7411952), (192, 6485458), (224, 5558964), (336, 3705976), (384, 3242729), (448, 2779482), (672, 1852988), (896, 1389741), (1344, 926494), (2688, 463247)]