1566875296

素因数分解:

$2^5\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{4861}}^1$

素因数の和:6317

約数の個数: 48

約数和(自身を含む): 3528645120

約数和(自身を除く): 1961769824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1439, 2878, 4861, 5756, 9722, 10073, 11512, 19444, 20146, 23024, 34027, 38888, 40292, 46048, 68054, 77776, 80584, 136108, 155552, 161168, 272216, 322336, 544432, 1088864, 6994979, 13989958, 27979916, 48964853, 55959832, 97929706, 111919664, 195859412, 223839328, 391718824, 783437648, 1566875296]

約数ペア:

[(1, 1566875296), (2, 783437648), (4, 391718824), (7, 223839328), (8, 195859412), (14, 111919664), (16, 97929706), (28, 55959832), (32, 48964853), (56, 27979916), (112, 13989958), (224, 6994979), (1439, 1088864), (2878, 544432), (4861, 322336), (5756, 272216), (9722, 161168), (10073, 155552), (11512, 136108), (19444, 80584), (20146, 77776), (23024, 68054), (34027, 46048), (38888, 40292)]