478429128

素因数分解:

$2^3\times 3^2\times {\mathrm{1523}}^1\times {\mathrm{4363}}^1$

素因数の和:5898

約数の個数: 48

約数和(自身を含む): 1296893520

約数和(自身を除く): 818464392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1523, 3046, 4363, 4569, 6092, 8726, 9138, 12184, 13089, 13707, 17452, 18276, 26178, 27414, 34904, 36552, 39267, 52356, 54828, 78534, 104712, 109656, 157068, 314136, 6644849, 13289698, 19934547, 26579396, 39869094, 53158792, 59803641, 79738188, 119607282, 159476376, 239214564, 478429128]

約数ペア:

[(1, 478429128), (2, 239214564), (3, 159476376), (4, 119607282), (6, 79738188), (8, 59803641), (9, 53158792), (12, 39869094), (18, 26579396), (24, 19934547), (36, 13289698), (72, 6644849), (1523, 314136), (3046, 157068), (4363, 109656), (4569, 104712), (6092, 78534), (8726, 54828), (9138, 52356), (12184, 39267), (13089, 36552), (13707, 34904), (17452, 27414), (18276, 26178)]