521527116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 1392427008

約数和(自身を除く): 870899892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 283, 506, 566, 607, 759, 849, 1012, 1132, 1214, 1518, 1698, 1821, 2428, 3036, 3113, 3396, 3642, 6226, 6509, 6677, 7284, 9339, 12452, 13018, 13354, 13961, 18678, 19527, 20031, 26036, 26708, 27922, 37356, 39054, 40062, 41883, 55844, 71599, 78108, 80124, 83766, 143198, 153571, 167532, 171781, 214797, 286396, 307142, 343562, 429594, 460713, 515343, 614284, 687124, 859188, 921426, 1030686, 1842852, 1889591, 2061372, 3779182, 3950963, 5668773, 7558364, 7901926, 11337546, 11852889, 15803852, 22675092, 23705778, 43460593, 47411556, 86921186, 130381779, 173842372, 260763558, 521527116]

約数ペア:

[(1, 521527116), (2, 260763558), (3, 173842372), (4, 130381779), (6, 86921186), (11, 47411556), (12, 43460593), (22, 23705778), (23, 22675092), (33, 15803852), (44, 11852889), (46, 11337546), (66, 7901926), (69, 7558364), (92, 5668773), (132, 3950963), (138, 3779182), (253, 2061372), (276, 1889591), (283, 1842852), (506, 1030686), (566, 921426), (607, 859188), (759, 687124), (849, 614284), (1012, 515343), (1132, 460713), (1214, 429594), (1518, 343562), (1698, 307142), (1821, 286396), (2428, 214797), (3036, 171781), (3113, 167532), (3396, 153571), (3642, 143198), (6226, 83766), (6509, 80124), (6677, 78108), (7284, 71599), (9339, 55844), (12452, 41883), (13018, 40062), (13354, 39054), (13961, 37356), (18678, 27922), (19527, 26708), (20031, 26036)]