275956912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11789}}^1$

素因数の和:11834

約数の個数: 80

約数和(自身を含む): 701740800

約数和(自身を除く): 425783888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 11704, 11789, 23408, 23578, 47156, 82523, 94312, 129679, 165046, 188624, 223991, 259358, 330092, 447982, 518716, 660184, 895964, 907753, 1037432, 1320368, 1567937, 1791928, 1815506, 2074864, 2463901, 3135874, 3583856, 3631012, 4927802, 6271748, 7262024, 9855604, 12543496, 14524048, 17247307, 19711208, 25086992, 34494614, 39422416, 68989228, 137978456, 275956912]

約数ペア:

[(1, 275956912), (2, 137978456), (4, 68989228), (7, 39422416), (8, 34494614), (11, 25086992), (14, 19711208), (16, 17247307), (19, 14524048), (22, 12543496), (28, 9855604), (38, 7262024), (44, 6271748), (56, 4927802), (76, 3631012), (77, 3583856), (88, 3135874), (112, 2463901), (133, 2074864), (152, 1815506), (154, 1791928), (176, 1567937), (209, 1320368), (266, 1037432), (304, 907753), (308, 895964), (418, 660184), (532, 518716), (616, 447982), (836, 330092), (1064, 259358), (1232, 223991), (1463, 188624), (1672, 165046), (2128, 129679), (2926, 94312), (3344, 82523), (5852, 47156), (11704, 23578), (11789, 23408)]