456431904

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{12479}}^1$

素因数の和:12622

約数の個数: 72

約数和(自身を含む): 1308303360

約数和(自身を除く): 851871456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 12479, 18288, 24958, 36576, 37437, 49916, 74874, 99832, 112311, 149748, 199664, 224622, 299496, 399328, 449244, 598992, 898488, 1197984, 1584833, 1796976, 3169666, 3593952, 4754499, 6339332, 9508998, 12678664, 14263497, 19017996, 25357328, 28526994, 38035992, 50714656, 57053988, 76071984, 114107976, 152143968, 228215952, 456431904]

約数ペア:

[(1, 456431904), (2, 228215952), (3, 152143968), (4, 114107976), (6, 76071984), (8, 57053988), (9, 50714656), (12, 38035992), (16, 28526994), (18, 25357328), (24, 19017996), (32, 14263497), (36, 12678664), (48, 9508998), (72, 6339332), (96, 4754499), (127, 3593952), (144, 3169666), (254, 1796976), (288, 1584833), (381, 1197984), (508, 898488), (762, 598992), (1016, 449244), (1143, 399328), (1524, 299496), (2032, 224622), (2286, 199664), (3048, 149748), (4064, 112311), (4572, 99832), (6096, 74874), (9144, 49916), (12192, 37437), (12479, 36576), (18288, 24958)]