70039410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1907

約数の個数: 64

約数和(自身を含む): 193197312

約数和(自身を除く): 123157902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1693, 1970, 2758, 2955, 3386, 4137, 5079, 5910, 6895, 8274, 8465, 10158, 11851, 13790, 16930, 20685, 23702, 25395, 35553, 41370, 50790, 59255, 71106, 118510, 177765, 333521, 355530, 667042, 1000563, 1667605, 2001126, 2334647, 3335210, 4669294, 5002815, 7003941, 10005630, 11673235, 14007882, 23346470, 35019705, 70039410]

約数ペア:

[(1, 70039410), (2, 35019705), (3, 23346470), (5, 14007882), (6, 11673235), (7, 10005630), (10, 7003941), (14, 5002815), (15, 4669294), (21, 3335210), (30, 2334647), (35, 2001126), (42, 1667605), (70, 1000563), (105, 667042), (197, 355530), (210, 333521), (394, 177765), (591, 118510), (985, 71106), (1182, 59255), (1379, 50790), (1693, 41370), (1970, 35553), (2758, 25395), (2955, 23702), (3386, 20685), (4137, 16930), (5079, 13790), (5910, 11851), (6895, 10158), (8274, 8465)]