266771330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{35617}}^1$

素因数の和:35738

約数の個数: 32

約数和(自身を含む): 553931136

約数和(自身を除く): 287159806

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 35617, 71234, 178085, 249319, 356170, 498638, 1246595, 2493190, 3811019, 7622038, 19055095, 26677133, 38110190, 53354266, 133385665, 266771330]

約数ペア:

[(1, 266771330), (2, 133385665), (5, 53354266), (7, 38110190), (10, 26677133), (14, 19055095), (35, 7622038), (70, 3811019), (107, 2493190), (214, 1246595), (535, 498638), (749, 356170), (1070, 249319), (1498, 178085), (3745, 71234), (7490, 35617)]