15696439242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{9661}}^1$

素因数の和:10019

約数の個数: 64

約数和(自身を含む): 34727546880

約数和(自身を除く): 19031107638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 239, 309, 478, 618, 717, 1133, 1434, 2266, 2629, 3399, 5258, 6798, 7887, 9661, 15774, 19322, 24617, 28983, 49234, 57966, 73851, 106271, 147702, 212542, 270787, 318813, 541574, 637626, 812361, 995083, 1624722, 1990166, 2308979, 2985249, 4617958, 5970498, 6926937, 10945913, 13853874, 21891826, 25398769, 32837739, 50797538, 65675478, 76196307, 152392614, 237824837, 475649674, 713474511, 1426949022, 2616073207, 5232146414, 7848219621, 15696439242]

約数ペア:

[(1, 15696439242), (2, 7848219621), (3, 5232146414), (6, 2616073207), (11, 1426949022), (22, 713474511), (33, 475649674), (66, 237824837), (103, 152392614), (206, 76196307), (239, 65675478), (309, 50797538), (478, 32837739), (618, 25398769), (717, 21891826), (1133, 13853874), (1434, 10945913), (2266, 6926937), (2629, 5970498), (3399, 4617958), (5258, 2985249), (6798, 2308979), (7887, 1990166), (9661, 1624722), (15774, 995083), (19322, 812361), (24617, 637626), (28983, 541574), (49234, 318813), (57966, 270787), (73851, 212542), (106271, 147702)]