6770114540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{347899}}^1$

素因数の和:348054

約数の個数: 48

約数和(自身を含む): 16365216000

約数和(自身を除く): 9595101460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 139, 140, 278, 556, 695, 973, 1390, 1946, 2780, 3892, 4865, 9730, 19460, 347899, 695798, 1391596, 1739495, 2435293, 3478990, 4870586, 6957980, 9741172, 12176465, 24352930, 48357961, 48705860, 96715922, 193431844, 241789805, 338505727, 483579610, 677011454, 967159220, 1354022908, 1692528635, 3385057270, 6770114540]

約数ペア:

[(1, 6770114540), (2, 3385057270), (4, 1692528635), (5, 1354022908), (7, 967159220), (10, 677011454), (14, 483579610), (20, 338505727), (28, 241789805), (35, 193431844), (70, 96715922), (139, 48705860), (140, 48357961), (278, 24352930), (556, 12176465), (695, 9741172), (973, 6957980), (1390, 4870586), (1946, 3478990), (2780, 2435293), (3892, 1739495), (4865, 1391596), (9730, 695798), (19460, 347899)]