676981872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{671609}}^1$

素因数の和:671630

約数の個数: 60

約数和(自身を含む): 2165270640

約数和(自身を除く): 1488288768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 671609, 1343218, 2014827, 2686436, 4029654, 4701263, 5372872, 6044481, 8059308, 9402526, 10745744, 12088962, 14103789, 16118616, 18805052, 24177924, 28207578, 32237232, 37610104, 42311367, 48355848, 56415156, 75220208, 84622734, 96711696, 112830312, 169245468, 225660624, 338490936, 676981872]

約数ペア:

[(1, 676981872), (2, 338490936), (3, 225660624), (4, 169245468), (6, 112830312), (7, 96711696), (8, 84622734), (9, 75220208), (12, 56415156), (14, 48355848), (16, 42311367), (18, 37610104), (21, 32237232), (24, 28207578), (28, 24177924), (36, 18805052), (42, 16118616), (48, 14103789), (56, 12088962), (63, 10745744), (72, 9402526), (84, 8059308), (112, 6044481), (126, 5372872), (144, 4701263), (168, 4029654), (252, 2686436), (336, 2014827), (504, 1343218), (1008, 671609)]