495087233368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{680064881}}^1$

素因数の和:680064907

約数の個数: 32

約数和(自身を含む): 1142509001760

約数和(自身を除く): 647421768392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 680064881, 1360129762, 2720259524, 4760454167, 5440519048, 8840843453, 9520908334, 17681686906, 19041816668, 35363373812, 38083633336, 61885904171, 70726747624, 123771808342, 247543616684, 495087233368]

約数ペア:

[(1, 495087233368), (2, 247543616684), (4, 123771808342), (7, 70726747624), (8, 61885904171), (13, 38083633336), (14, 35363373812), (26, 19041816668), (28, 17681686906), (52, 9520908334), (56, 8840843453), (91, 5440519048), (104, 4760454167), (182, 2720259524), (364, 1360129762), (728, 680064881)]