1285751364

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{38639}}^1$

素因数の和:38752

約数の個数: 48

約数和(自身を含む): 3115929600

約数和(自身を除く): 1830178236

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 564, 708, 2773, 5546, 8319, 11092, 16638, 33276, 38639, 77278, 115917, 154556, 231834, 463668, 1816033, 2279701, 3632066, 4559402, 5448099, 6839103, 7264132, 9118804, 10896198, 13678206, 21792396, 27356412, 107145947, 214291894, 321437841, 428583788, 642875682, 1285751364]

約数ペア:

[(1, 1285751364), (2, 642875682), (3, 428583788), (4, 321437841), (6, 214291894), (12, 107145947), (47, 27356412), (59, 21792396), (94, 13678206), (118, 10896198), (141, 9118804), (177, 7264132), (188, 6839103), (236, 5448099), (282, 4559402), (354, 3632066), (564, 2279701), (708, 1816033), (2773, 463668), (5546, 231834), (8319, 154556), (11092, 115917), (16638, 77278), (33276, 38639)]