347242272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1315

約数の個数: 144

約数和(自身を含む): 1045910880

約数和(自身を除く): 698668608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 169, 204, 208, 221, 272, 312, 338, 408, 416, 442, 507, 544, 624, 663, 676, 816, 884, 1014, 1248, 1259, 1326, 1352, 1632, 1768, 2028, 2518, 2652, 2704, 2873, 3536, 3777, 4056, 5036, 5304, 5408, 5746, 7072, 7554, 8112, 8619, 10072, 10608, 11492, 15108, 16224, 16367, 17238, 20144, 21216, 21403, 22984, 30216, 32734, 34476, 40288, 42806, 45968, 49101, 60432, 64209, 65468, 68952, 85612, 91936, 98202, 120864, 128418, 130936, 137904, 171224, 196404, 212771, 256836, 261872, 275808, 278239, 342448, 392808, 425542, 513672, 523744, 556478, 638313, 684896, 785616, 834717, 851084, 1027344, 1112956, 1276626, 1571232, 1669434, 1702168, 2054688, 2225912, 2553252, 3338868, 3404336, 3617107, 4451824, 5106504, 6677736, 6808672, 7234214, 8903648, 10213008, 10851321, 13355472, 14468428, 20426016, 21702642, 26710944, 28936856, 43405284, 57873712, 86810568, 115747424, 173621136, 347242272]

約数ペア:

[(1, 347242272), (2, 173621136), (3, 115747424), (4, 86810568), (6, 57873712), (8, 43405284), (12, 28936856), (13, 26710944), (16, 21702642), (17, 20426016), (24, 14468428), (26, 13355472), (32, 10851321), (34, 10213008), (39, 8903648), (48, 7234214), (51, 6808672), (52, 6677736), (68, 5106504), (78, 4451824), (96, 3617107), (102, 3404336), (104, 3338868), (136, 2553252), (156, 2225912), (169, 2054688), (204, 1702168), (208, 1669434), (221, 1571232), (272, 1276626), (312, 1112956), (338, 1027344), (408, 851084), (416, 834717), (442, 785616), (507, 684896), (544, 638313), (624, 556478), (663, 523744), (676, 513672), (816, 425542), (884, 392808), (1014, 342448), (1248, 278239), (1259, 275808), (1326, 261872), (1352, 256836), (1632, 212771), (1768, 196404), (2028, 171224), (2518, 137904), (2652, 130936), (2704, 128418), (2873, 120864), (3536, 98202), (3777, 91936), (4056, 85612), (5036, 68952), (5304, 65468), (5408, 64209), (5746, 60432), (7072, 49101), (7554, 45968), (8112, 42806), (8619, 40288), (10072, 34476), (10608, 32734), (11492, 30216), (15108, 22984), (16224, 21403), (16367, 21216), (17238, 20144)]