6890134720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3075953}}^1$

素因数の和:3075977

約数の個数: 56

約数和(自身を含む): 18751015584

約数和(自身を除く): 11860880864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3075953, 6151906, 12303812, 15379765, 21531671, 24607624, 30759530, 43063342, 49215248, 61519060, 86126684, 98430496, 107658355, 123038120, 172253368, 196860992, 215316710, 246076240, 344506736, 430633420, 492152480, 689013472, 861266840, 984304960, 1378026944, 1722533680, 3445067360, 6890134720]

約数ペア:

[(1, 6890134720), (2, 3445067360), (4, 1722533680), (5, 1378026944), (7, 984304960), (8, 861266840), (10, 689013472), (14, 492152480), (16, 430633420), (20, 344506736), (28, 246076240), (32, 215316710), (35, 196860992), (40, 172253368), (56, 123038120), (64, 107658355), (70, 98430496), (80, 86126684), (112, 61519060), (140, 49215248), (160, 43063342), (224, 30759530), (280, 24607624), (320, 21531671), (448, 15379765), (560, 12303812), (1120, 6151906), (2240, 3075953)]