560117264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263213}}^1$

素因数の和:263247

約数の個数: 40

約数和(自身を含む): 1305541440

約数和(自身を除く): 745424176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 263213, 526426, 1052852, 1842491, 2105704, 3684982, 4211408, 5001047, 7369964, 10002094, 14739928, 20004188, 29479856, 35007329, 40008376, 70014658, 80016752, 140029316, 280058632, 560117264]

約数ペア:

[(1, 560117264), (2, 280058632), (4, 140029316), (7, 80016752), (8, 70014658), (14, 40008376), (16, 35007329), (19, 29479856), (28, 20004188), (38, 14739928), (56, 10002094), (76, 7369964), (112, 5001047), (133, 4211408), (152, 3684982), (266, 2105704), (304, 1842491), (532, 1052852), (1064, 526426), (2128, 263213)]