556480454404

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1\times {\mathrm{419351}}^1$

素因数の和:420016

約数の個数: 48

約数和(自身を含む): 1128345394176

約数和(自身を除く): 571864939772

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 571, 581, 1142, 1162, 2284, 2324, 3997, 7994, 15988, 47393, 94786, 189572, 331751, 419351, 663502, 838702, 1327004, 1677404, 2935457, 5870914, 11741828, 34806133, 69612266, 139224532, 239449421, 243642931, 478898842, 487285862, 957797684, 974571724, 1676145947, 3352291894, 6704583788, 19874301943, 39748603886, 79497207772, 139120113601, 278240227202, 556480454404]

約数ペア:

[(1, 556480454404), (2, 278240227202), (4, 139120113601), (7, 79497207772), (14, 39748603886), (28, 19874301943), (83, 6704583788), (166, 3352291894), (332, 1676145947), (571, 974571724), (581, 957797684), (1142, 487285862), (1162, 478898842), (2284, 243642931), (2324, 239449421), (3997, 139224532), (7994, 69612266), (15988, 34806133), (47393, 11741828), (94786, 5870914), (189572, 2935457), (331751, 1677404), (419351, 1327004), (663502, 838702)]