1566374616

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{54799}}^1$

素因数の和:55208

約数の個数: 48

約数和(自身を含む): 4253028000

約数和(自身を除く): 2686653384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 14292, 28584, 54799, 109598, 164397, 219196, 328794, 438392, 493191, 657588, 986382, 1315176, 1972764, 3945528, 21755203, 43510406, 65265609, 87020812, 130531218, 174041624, 195796827, 261062436, 391593654, 522124872, 783187308, 1566374616]

約数ペア:

[(1, 1566374616), (2, 783187308), (3, 522124872), (4, 391593654), (6, 261062436), (8, 195796827), (9, 174041624), (12, 130531218), (18, 87020812), (24, 65265609), (36, 43510406), (72, 21755203), (397, 3945528), (794, 1972764), (1191, 1315176), (1588, 986382), (2382, 657588), (3176, 493191), (3573, 438392), (4764, 328794), (7146, 219196), (9528, 164397), (14292, 109598), (28584, 54799)]