275247648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73517}}^1$

素因数の和:73546

約数の個数: 72

約数和(自身を含む): 842957388

約数和(自身を除く): 567709740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 73517, 147034, 220551, 294068, 441102, 588136, 661653, 882204, 955721, 1176272, 1323306, 1764408, 1911442, 2352544, 2646612, 2867163, 3528816, 3822884, 5293224, 5734326, 7057632, 7645768, 8601489, 10586448, 11468652, 15291536, 17202978, 21172896, 22937304, 30583072, 34405956, 45874608, 68811912, 91749216, 137623824, 275247648]

約数ペア:

[(1, 275247648), (2, 137623824), (3, 91749216), (4, 68811912), (6, 45874608), (8, 34405956), (9, 30583072), (12, 22937304), (13, 21172896), (16, 17202978), (18, 15291536), (24, 11468652), (26, 10586448), (32, 8601489), (36, 7645768), (39, 7057632), (48, 5734326), (52, 5293224), (72, 3822884), (78, 3528816), (96, 2867163), (104, 2646612), (117, 2352544), (144, 1911442), (156, 1764408), (208, 1323306), (234, 1176272), (288, 955721), (312, 882204), (416, 661653), (468, 588136), (624, 441102), (936, 294068), (1248, 220551), (1872, 147034), (3744, 73517)]