326235568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5179}}^1$

素因数の和:5345

約数の個数: 40

約数和(自身を含む): 657735680

約数和(自身を除く): 331500112

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 3937, 5179, 7874, 10358, 15748, 20716, 31496, 41432, 62992, 82864, 160549, 321098, 642196, 657733, 1284392, 1315466, 2568784, 2630932, 5261864, 10523728, 20389723, 40779446, 81558892, 163117784, 326235568]

約数ペア:

[(1, 326235568), (2, 163117784), (4, 81558892), (8, 40779446), (16, 20389723), (31, 10523728), (62, 5261864), (124, 2630932), (127, 2568784), (248, 1315466), (254, 1284392), (496, 657733), (508, 642196), (1016, 321098), (2032, 160549), (3937, 82864), (5179, 62992), (7874, 41432), (10358, 31496), (15748, 20716)]