2829385216

素因数分解:

$2^9\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11119}}^1$

素因数の和:11215

約数の個数: 80

約数和(自身を含む): 6552437760

約数和(自身を除く): 3723052544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 896, 994, 1136, 1792, 1988, 2272, 3584, 3976, 4544, 7952, 9088, 11119, 15904, 18176, 22238, 31808, 36352, 44476, 63616, 77833, 88952, 127232, 155666, 177904, 254464, 311332, 355808, 622664, 711616, 789449, 1245328, 1423232, 1578898, 2490656, 2846464, 3157796, 4981312, 5526143, 5692928, 6315592, 9962624, 11052286, 12631184, 19925248, 22104572, 25262368, 39850496, 44209144, 50524736, 88418288, 101049472, 176836576, 202098944, 353673152, 404197888, 707346304, 1414692608, 2829385216]

約数ペア:

[(1, 2829385216), (2, 1414692608), (4, 707346304), (7, 404197888), (8, 353673152), (14, 202098944), (16, 176836576), (28, 101049472), (32, 88418288), (56, 50524736), (64, 44209144), (71, 39850496), (112, 25262368), (128, 22104572), (142, 19925248), (224, 12631184), (256, 11052286), (284, 9962624), (448, 6315592), (497, 5692928), (512, 5526143), (568, 4981312), (896, 3157796), (994, 2846464), (1136, 2490656), (1792, 1578898), (1988, 1423232), (2272, 1245328), (3584, 789449), (3976, 711616), (4544, 622664), (7952, 355808), (9088, 311332), (11119, 254464), (15904, 177904), (18176, 155666), (22238, 127232), (31808, 88952), (36352, 77833), (44476, 63616)]