8180282448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1456603}}^1$

素因数の和:1456633

約数の個数: 80

約数和(自身を含む): 25286645440

約数和(自身を除く): 17106362992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 1456603, 2913206, 4369809, 5826412, 8739618, 11652824, 13109427, 17479236, 18935839, 23305648, 26218854, 34958472, 37871678, 39328281, 52437708, 56807517, 69916944, 75743356, 78656562, 104875416, 113615034, 151486712, 157313124, 170422551, 209750832, 227230068, 302973424, 314626248, 340845102, 454460136, 511267653, 629252496, 681690204, 908920272, 1022535306, 1363380408, 2045070612, 2726760816, 4090141224, 8180282448]

約数ペア:

[(1, 8180282448), (2, 4090141224), (3, 2726760816), (4, 2045070612), (6, 1363380408), (8, 1022535306), (9, 908920272), (12, 681690204), (13, 629252496), (16, 511267653), (18, 454460136), (24, 340845102), (26, 314626248), (27, 302973424), (36, 227230068), (39, 209750832), (48, 170422551), (52, 157313124), (54, 151486712), (72, 113615034), (78, 104875416), (104, 78656562), (108, 75743356), (117, 69916944), (144, 56807517), (156, 52437708), (208, 39328281), (216, 37871678), (234, 34958472), (312, 26218854), (351, 23305648), (432, 18935839), (468, 17479236), (624, 13109427), (702, 11652824), (936, 8739618), (1404, 5826412), (1872, 4369809), (2808, 2913206), (5616, 1456603)]