4540928

素因数分解:

$2^9\times 7^2\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 60

約数和(自身を含む): 10612602

約数和(自身を除く): 6071674

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 181, 196, 224, 256, 362, 392, 448, 512, 724, 784, 896, 1267, 1448, 1568, 1792, 2534, 2896, 3136, 3584, 5068, 5792, 6272, 8869, 10136, 11584, 12544, 17738, 20272, 23168, 25088, 35476, 40544, 46336, 70952, 81088, 92672, 141904, 162176, 283808, 324352, 567616, 648704, 1135232, 2270464, 4540928]

約数ペア:

[(1, 4540928), (2, 2270464), (4, 1135232), (7, 648704), (8, 567616), (14, 324352), (16, 283808), (28, 162176), (32, 141904), (49, 92672), (56, 81088), (64, 70952), (98, 46336), (112, 40544), (128, 35476), (181, 25088), (196, 23168), (224, 20272), (256, 17738), (362, 12544), (392, 11584), (448, 10136), (512, 8869), (724, 6272), (784, 5792), (896, 5068), (1267, 3584), (1448, 3136), (1568, 2896), (1792, 2534)]