3705184

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 72

約数和(自身を含む): 9049320

約数和(自身を除く): 5344136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 139, 196, 224, 238, 272, 278, 392, 476, 544, 556, 784, 833, 952, 973, 1112, 1568, 1666, 1904, 1946, 2224, 2363, 3332, 3808, 3892, 4448, 4726, 6664, 6811, 7784, 9452, 13328, 13622, 15568, 16541, 18904, 26656, 27244, 31136, 33082, 37808, 54488, 66164, 75616, 108976, 115787, 132328, 217952, 231574, 264656, 463148, 529312, 926296, 1852592, 3705184]

約数ペア:

[(1, 3705184), (2, 1852592), (4, 926296), (7, 529312), (8, 463148), (14, 264656), (16, 231574), (17, 217952), (28, 132328), (32, 115787), (34, 108976), (49, 75616), (56, 66164), (68, 54488), (98, 37808), (112, 33082), (119, 31136), (136, 27244), (139, 26656), (196, 18904), (224, 16541), (238, 15568), (272, 13622), (278, 13328), (392, 9452), (476, 7784), (544, 6811), (556, 6664), (784, 4726), (833, 4448), (952, 3892), (973, 3808), (1112, 3332), (1568, 2363), (1666, 2224), (1904, 1946)]