545914208

素因数分解:

$2^5\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2297}}^1$

素因数の和:3375

約数の個数: 48

約数和(自身を含む): 1229999904

約数和(自身を除く): 684085696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1061, 2122, 2297, 4244, 4594, 7427, 8488, 9188, 14854, 16079, 16976, 18376, 29708, 32158, 33952, 36752, 59416, 64316, 73504, 118832, 128632, 237664, 257264, 514528, 2437117, 4874234, 9748468, 17059819, 19496936, 34119638, 38993872, 68239276, 77987744, 136478552, 272957104, 545914208]

約数ペア:

[(1, 545914208), (2, 272957104), (4, 136478552), (7, 77987744), (8, 68239276), (14, 38993872), (16, 34119638), (28, 19496936), (32, 17059819), (56, 9748468), (112, 4874234), (224, 2437117), (1061, 514528), (2122, 257264), (2297, 237664), (4244, 128632), (4594, 118832), (7427, 73504), (8488, 64316), (9188, 59416), (14854, 36752), (16079, 33952), (16976, 32158), (18376, 29708)]