34413680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{8779}}^1$

素因数の和:8806

約数の個数: 60

約数和(自身を含む): 93085560

約数和(自身を除く): 58671880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 8779, 17558, 35116, 43895, 61453, 70232, 87790, 122906, 140464, 175580, 245812, 307265, 351160, 430171, 491624, 614530, 702320, 860342, 983248, 1229060, 1720684, 2150855, 2458120, 3441368, 4301710, 4916240, 6882736, 8603420, 17206840, 34413680]

約数ペア:

[(1, 34413680), (2, 17206840), (4, 8603420), (5, 6882736), (7, 4916240), (8, 4301710), (10, 3441368), (14, 2458120), (16, 2150855), (20, 1720684), (28, 1229060), (35, 983248), (40, 860342), (49, 702320), (56, 614530), (70, 491624), (80, 430171), (98, 351160), (112, 307265), (140, 245812), (196, 175580), (245, 140464), (280, 122906), (392, 87790), (490, 70232), (560, 61453), (784, 43895), (980, 35116), (1960, 17558), (3920, 8779)]