2580497728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{23027}}^1$

素因数の和:23159

約数の個数: 56

約数和(自身を含む): 5474768832

約数和(自身を除く): 2894271104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 136, 206, 272, 412, 544, 824, 1088, 1648, 1751, 3296, 3502, 6592, 7004, 14008, 23027, 28016, 46054, 56032, 92108, 112064, 184216, 368432, 391459, 736864, 782918, 1473728, 1565836, 2371781, 3131672, 4743562, 6263344, 9487124, 12526688, 18974248, 25053376, 37948496, 40320277, 75896992, 80640554, 151793984, 161281108, 322562216, 645124432, 1290248864, 2580497728]

約数ペア:

[(1, 2580497728), (2, 1290248864), (4, 645124432), (8, 322562216), (16, 161281108), (17, 151793984), (32, 80640554), (34, 75896992), (64, 40320277), (68, 37948496), (103, 25053376), (136, 18974248), (206, 12526688), (272, 9487124), (412, 6263344), (544, 4743562), (824, 3131672), (1088, 2371781), (1648, 1565836), (1751, 1473728), (3296, 782918), (3502, 736864), (6592, 391459), (7004, 368432), (14008, 184216), (23027, 112064), (28016, 92108), (46054, 56032)]