579128128

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1839

約数の個数: 56

約数和(自身を含む): 1185907712

約数和(自身を除く): 606779584

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 254, 344, 508, 688, 1016, 1376, 1657, 2032, 2752, 3314, 4064, 5461, 6628, 8128, 10922, 13256, 21844, 26512, 43688, 53024, 71251, 87376, 106048, 142502, 174752, 210439, 285004, 349504, 420878, 570008, 841756, 1140016, 1683512, 2280032, 3367024, 4560064, 6734048, 9048877, 13468096, 18097754, 36195508, 72391016, 144782032, 289564064, 579128128]

約数ペア:

[(1, 579128128), (2, 289564064), (4, 144782032), (8, 72391016), (16, 36195508), (32, 18097754), (43, 13468096), (64, 9048877), (86, 6734048), (127, 4560064), (172, 3367024), (254, 2280032), (344, 1683512), (508, 1140016), (688, 841756), (1016, 570008), (1376, 420878), (1657, 349504), (2032, 285004), (2752, 210439), (3314, 174752), (4064, 142502), (5461, 106048), (6628, 87376), (8128, 71251), (10922, 53024), (13256, 43688), (21844, 26512)]