7577881276

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1\times {\mathrm{5783}}^1$

素因数の和:6730

約数の個数: 48

約数和(自身を含む): 15461881344

約数和(自身を除く): 7884000068

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 883, 1484, 1766, 3532, 5783, 6181, 11566, 12362, 23132, 24724, 40481, 46799, 80962, 93598, 161924, 187196, 306499, 327593, 612998, 655186, 1225996, 1310372, 2145493, 4290986, 5106389, 8581972, 10212778, 20425556, 35744723, 71489446, 142978892, 270638617, 541277234, 1082554468, 1894470319, 3788940638, 7577881276]

約数ペア:

[(1, 7577881276), (2, 3788940638), (4, 1894470319), (7, 1082554468), (14, 541277234), (28, 270638617), (53, 142978892), (106, 71489446), (212, 35744723), (371, 20425556), (742, 10212778), (883, 8581972), (1484, 5106389), (1766, 4290986), (3532, 2145493), (5783, 1310372), (6181, 1225996), (11566, 655186), (12362, 612998), (23132, 327593), (24724, 306499), (40481, 187196), (46799, 161924), (80962, 93598)]