1098897048

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{59387}}^1$

素因数の和:59656

約数の個数: 48

約数和(自身を含む): 2987810280

約数和(自身を除く): 1888913232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 59387, 118774, 178161, 237548, 356322, 475096, 534483, 712644, 1068966, 1425288, 2137932, 4275864, 15262459, 30524918, 45787377, 61049836, 91574754, 122099672, 137362131, 183149508, 274724262, 366299016, 549448524, 1098897048]

約数ペア:

[(1, 1098897048), (2, 549448524), (3, 366299016), (4, 274724262), (6, 183149508), (8, 137362131), (9, 122099672), (12, 91574754), (18, 61049836), (24, 45787377), (36, 30524918), (72, 15262459), (257, 4275864), (514, 2137932), (771, 1425288), (1028, 1068966), (1542, 712644), (2056, 534483), (2313, 475096), (3084, 356322), (4626, 237548), (6168, 178161), (9252, 118774), (18504, 59387)]