449146656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{222791}}^1$

素因数の和:222814

約数の個数: 72

約数和(自身を含む): 1459733184

約数和(自身を除く): 1010586528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 222791, 445582, 668373, 891164, 1336746, 1559537, 1782328, 2005119, 2673492, 3119074, 3564656, 4010238, 4678611, 5346984, 6238148, 7129312, 8020476, 9357222, 10693968, 12476296, 14035833, 16040952, 18714444, 21387936, 24952592, 28071666, 32081904, 37428888, 49905184, 56143332, 64163808, 74857776, 112286664, 149715552, 224573328, 449146656]

約数ペア:

[(1, 449146656), (2, 224573328), (3, 149715552), (4, 112286664), (6, 74857776), (7, 64163808), (8, 56143332), (9, 49905184), (12, 37428888), (14, 32081904), (16, 28071666), (18, 24952592), (21, 21387936), (24, 18714444), (28, 16040952), (32, 14035833), (36, 12476296), (42, 10693968), (48, 9357222), (56, 8020476), (63, 7129312), (72, 6238148), (84, 5346984), (96, 4678611), (112, 4010238), (126, 3564656), (144, 3119074), (168, 2673492), (224, 2005119), (252, 1782328), (288, 1559537), (336, 1336746), (504, 891164), (672, 668373), (1008, 445582), (2016, 222791)]