8601478864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{1933}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 18423624384

約数和(自身を除く): 9822145520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 193, 262, 386, 524, 772, 1048, 1441, 1544, 1933, 2096, 2123, 2882, 3088, 3866, 4246, 5764, 7732, 8492, 11528, 15464, 16984, 21263, 23056, 25283, 30928, 33968, 42526, 50566, 85052, 101132, 170104, 202264, 253223, 278113, 340208, 373069, 404528, 506446, 556226, 746138, 1012892, 1112452, 1492276, 2025784, 2224904, 2785453, 2984552, 4051568, 4103759, 4449808, 5570906, 5969104, 8207518, 11141812, 16415036, 22283624, 32830072, 44567248, 48872039, 65660144, 97744078, 195488156, 390976312, 537592429, 781952624, 1075184858, 2150369716, 4300739432, 8601478864]

約数ペア:

[(1, 8601478864), (2, 4300739432), (4, 2150369716), (8, 1075184858), (11, 781952624), (16, 537592429), (22, 390976312), (44, 195488156), (88, 97744078), (131, 65660144), (176, 48872039), (193, 44567248), (262, 32830072), (386, 22283624), (524, 16415036), (772, 11141812), (1048, 8207518), (1441, 5969104), (1544, 5570906), (1933, 4449808), (2096, 4103759), (2123, 4051568), (2882, 2984552), (3088, 2785453), (3866, 2224904), (4246, 2025784), (5764, 1492276), (7732, 1112452), (8492, 1012892), (11528, 746138), (15464, 556226), (16984, 506446), (21263, 404528), (23056, 373069), (25283, 340208), (30928, 278113), (33968, 253223), (42526, 202264), (50566, 170104), (85052, 101132)]