14149730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 30139776

約数和(自身を除く): 15990046

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 431, 469, 490, 670, 862, 938, 2155, 2345, 3017, 3283, 4310, 4690, 6034, 6566, 15085, 16415, 21119, 28877, 30170, 32830, 42238, 57754, 105595, 144385, 202139, 211190, 288770, 404278, 1010695, 1414973, 2021390, 2829946, 7074865, 14149730]

約数ペア:

[(1, 14149730), (2, 7074865), (5, 2829946), (7, 2021390), (10, 1414973), (14, 1010695), (35, 404278), (49, 288770), (67, 211190), (70, 202139), (98, 144385), (134, 105595), (245, 57754), (335, 42238), (431, 32830), (469, 30170), (490, 28877), (670, 21119), (862, 16415), (938, 15085), (2155, 6566), (2345, 6034), (3017, 4690), (3283, 4310)]