316971138336

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21030463}}^1$

素因数の和:21030633

約数の個数: 48

約数和(自身を含む): 837348954624

約数和(自身を除く): 520377816288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 21030463, 42060926, 63091389, 84121852, 126182778, 168243704, 252365556, 336487408, 504731112, 672974816, 1009462224, 2018924448, 3301782691, 6603565382, 9905348073, 13207130764, 19810696146, 26414261528, 39621392292, 52828523056, 79242784584, 105657046112, 158485569168, 316971138336]

約数ペア:

[(1, 316971138336), (2, 158485569168), (3, 105657046112), (4, 79242784584), (6, 52828523056), (8, 39621392292), (12, 26414261528), (16, 19810696146), (24, 13207130764), (32, 9905348073), (48, 6603565382), (96, 3301782691), (157, 2018924448), (314, 1009462224), (471, 672974816), (628, 504731112), (942, 336487408), (1256, 252365556), (1884, 168243704), (2512, 126182778), (3768, 84121852), (5024, 63091389), (7536, 42060926), (15072, 21030463)]