80547513032

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2017319}}^1$

素因数の和:2017386

約数の個数: 64

約数和(自身を含む): 185916211200

約数和(自身を除く): 105368698168

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 4991, 5704, 9982, 19964, 39928, 2017319, 4034638, 8069276, 14121233, 16138552, 28242466, 46398337, 56484932, 62536889, 92796674, 112969864, 125073778, 185593348, 250147556, 324788359, 371186696, 437758223, 500295112, 649576718, 875516446, 1299153436, 1438348447, 1751032892, 2598306872, 2876696894, 3502065784, 5753393788, 10068439129, 11506787576, 20136878258, 40273756516, 80547513032]

約数ペア:

[(1, 80547513032), (2, 40273756516), (4, 20136878258), (7, 11506787576), (8, 10068439129), (14, 5753393788), (23, 3502065784), (28, 2876696894), (31, 2598306872), (46, 1751032892), (56, 1438348447), (62, 1299153436), (92, 875516446), (124, 649576718), (161, 500295112), (184, 437758223), (217, 371186696), (248, 324788359), (322, 250147556), (434, 185593348), (644, 125073778), (713, 112969864), (868, 92796674), (1288, 62536889), (1426, 56484932), (1736, 46398337), (2852, 28242466), (4991, 16138552), (5704, 14121233), (9982, 8069276), (19964, 4034638), (39928, 2017319)]