4045156724

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{2707}}^1$

素因数の和:3444

約数の個数: 48

約数和(自身を含む): 8203550208

約数和(自身を除く): 4158393484

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 643, 1162, 1286, 2324, 2572, 2707, 4501, 5414, 9002, 10828, 18004, 18949, 37898, 53369, 75796, 106738, 213476, 224681, 373583, 449362, 747166, 898724, 1494332, 1572767, 1740601, 3145534, 3481202, 6291068, 6962404, 12184207, 24368414, 48736828, 144469883, 288939766, 577879532, 1011289181, 2022578362, 4045156724]

約数ペア:

[(1, 4045156724), (2, 2022578362), (4, 1011289181), (7, 577879532), (14, 288939766), (28, 144469883), (83, 48736828), (166, 24368414), (332, 12184207), (581, 6962404), (643, 6291068), (1162, 3481202), (1286, 3145534), (2324, 1740601), (2572, 1572767), (2707, 1494332), (4501, 898724), (5414, 747166), (9002, 449362), (10828, 373583), (18004, 224681), (18949, 213476), (37898, 106738), (53369, 75796)]