524011808

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13567}}^1$

素因数の和:13665

約数の個数: 48

約数和(自身を含む): 1107800064

約数和(自身を除く): 583788256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2272, 2414, 4828, 9656, 13567, 19312, 27134, 38624, 54268, 108536, 217072, 230639, 434144, 461278, 922556, 963257, 1845112, 1926514, 3690224, 3853028, 7380448, 7706056, 15412112, 16375369, 30824224, 32750738, 65501476, 131002952, 262005904, 524011808]

約数ペア:

[(1, 524011808), (2, 262005904), (4, 131002952), (8, 65501476), (16, 32750738), (17, 30824224), (32, 16375369), (34, 15412112), (68, 7706056), (71, 7380448), (136, 3853028), (142, 3690224), (272, 1926514), (284, 1845112), (544, 963257), (568, 922556), (1136, 461278), (1207, 434144), (2272, 230639), (2414, 217072), (4828, 108536), (9656, 54268), (13567, 38624), (19312, 27134)]