5644016

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:358

約数の個数: 60

約数和(自身を含む): 13316112

約数和(自身を除く): 7672096

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 313, 322, 368, 392, 626, 644, 784, 1127, 1252, 1288, 2191, 2254, 2504, 2576, 4382, 4508, 5008, 7199, 8764, 9016, 14398, 15337, 17528, 18032, 28796, 30674, 35056, 50393, 57592, 61348, 100786, 115184, 122696, 201572, 245392, 352751, 403144, 705502, 806288, 1411004, 2822008, 5644016]

約数ペア:

[(1, 5644016), (2, 2822008), (4, 1411004), (7, 806288), (8, 705502), (14, 403144), (16, 352751), (23, 245392), (28, 201572), (46, 122696), (49, 115184), (56, 100786), (92, 61348), (98, 57592), (112, 50393), (161, 35056), (184, 30674), (196, 28796), (313, 18032), (322, 17528), (368, 15337), (392, 14398), (626, 9016), (644, 8764), (784, 7199), (1127, 5008), (1252, 4508), (1288, 4382), (2191, 2576), (2254, 2504)]