564872

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 1354320

約数和(自身を除く): 789448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 131, 154, 196, 262, 308, 392, 524, 539, 616, 917, 1048, 1078, 1441, 1834, 2156, 2882, 3668, 4312, 5764, 6419, 7336, 10087, 11528, 12838, 20174, 25676, 40348, 51352, 70609, 80696, 141218, 282436, 564872]

約数ペア:

[(1, 564872), (2, 282436), (4, 141218), (7, 80696), (8, 70609), (11, 51352), (14, 40348), (22, 25676), (28, 20174), (44, 12838), (49, 11528), (56, 10087), (77, 7336), (88, 6419), (98, 5764), (131, 4312), (154, 3668), (196, 2882), (262, 2156), (308, 1834), (392, 1441), (524, 1078), (539, 1048), (616, 917)]