860139144

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5279}}^1$

素因数の和:5395

約数の個数: 96

約数和(自身を含む): 2438092800

約数和(自身を除く): 1577953656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 73, 93, 124, 146, 186, 219, 248, 279, 292, 372, 438, 558, 584, 657, 744, 876, 1116, 1314, 1752, 2232, 2263, 2628, 4526, 5256, 5279, 6789, 9052, 10558, 13578, 15837, 18104, 20367, 21116, 27156, 31674, 40734, 42232, 47511, 54312, 63348, 81468, 95022, 126696, 162936, 163649, 190044, 327298, 380088, 385367, 490947, 654596, 770734, 981894, 1156101, 1309192, 1472841, 1541468, 1963788, 2312202, 2945682, 3082936, 3468303, 3927576, 4624404, 5891364, 6936606, 9248808, 11782728, 11946377, 13873212, 23892754, 27746424, 35839131, 47785508, 71678262, 95571016, 107517393, 143356524, 215034786, 286713048, 430069572, 860139144]

約数ペア:

[(1, 860139144), (2, 430069572), (3, 286713048), (4, 215034786), (6, 143356524), (8, 107517393), (9, 95571016), (12, 71678262), (18, 47785508), (24, 35839131), (31, 27746424), (36, 23892754), (62, 13873212), (72, 11946377), (73, 11782728), (93, 9248808), (124, 6936606), (146, 5891364), (186, 4624404), (219, 3927576), (248, 3468303), (279, 3082936), (292, 2945682), (372, 2312202), (438, 1963788), (558, 1541468), (584, 1472841), (657, 1309192), (744, 1156101), (876, 981894), (1116, 770734), (1314, 654596), (1752, 490947), (2232, 385367), (2263, 380088), (2628, 327298), (4526, 190044), (5256, 163649), (5279, 162936), (6789, 126696), (9052, 95022), (10558, 81468), (13578, 63348), (15837, 54312), (18104, 47511), (20367, 42232), (21116, 40734), (27156, 31674)]