5121088

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 12508992

約数和(自身を除く): 7387904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 71, 92, 98, 112, 142, 161, 184, 196, 224, 284, 322, 368, 392, 448, 497, 568, 644, 736, 784, 994, 1127, 1136, 1288, 1472, 1568, 1633, 1988, 2254, 2272, 2576, 3136, 3266, 3479, 3976, 4508, 4544, 5152, 6532, 6958, 7952, 9016, 10304, 11431, 13064, 13916, 15904, 18032, 22862, 26128, 27832, 31808, 36064, 45724, 52256, 55664, 72128, 80017, 91448, 104512, 111328, 160034, 182896, 222656, 320068, 365792, 640136, 731584, 1280272, 2560544, 5121088]

約数ペア:

[(1, 5121088), (2, 2560544), (4, 1280272), (7, 731584), (8, 640136), (14, 365792), (16, 320068), (23, 222656), (28, 182896), (32, 160034), (46, 111328), (49, 104512), (56, 91448), (64, 80017), (71, 72128), (92, 55664), (98, 52256), (112, 45724), (142, 36064), (161, 31808), (184, 27832), (196, 26128), (224, 22862), (284, 18032), (322, 15904), (368, 13916), (392, 13064), (448, 11431), (497, 10304), (568, 9016), (644, 7952), (736, 6958), (784, 6532), (994, 5152), (1127, 4544), (1136, 4508), (1288, 3976), (1472, 3479), (1568, 3266), (1633, 3136), (1988, 2576), (2254, 2272)]