272755112

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2663}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 613785600

約数和(自身を除く): 341030488

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 236, 248, 413, 434, 472, 826, 868, 1652, 1736, 1829, 2663, 3304, 3658, 5326, 7316, 10652, 12803, 14632, 18641, 21304, 25606, 37282, 51212, 74564, 82553, 102424, 149128, 157117, 165106, 314234, 330212, 577871, 628468, 660424, 1099819, 1155742, 1256936, 2199638, 2311484, 4399276, 4622968, 4870627, 8798552, 9741254, 19482508, 34094389, 38965016, 68188778, 136377556, 272755112]

約数ペア:

[(1, 272755112), (2, 136377556), (4, 68188778), (7, 38965016), (8, 34094389), (14, 19482508), (28, 9741254), (31, 8798552), (56, 4870627), (59, 4622968), (62, 4399276), (118, 2311484), (124, 2199638), (217, 1256936), (236, 1155742), (248, 1099819), (413, 660424), (434, 628468), (472, 577871), (826, 330212), (868, 314234), (1652, 165106), (1736, 157117), (1829, 149128), (2663, 102424), (3304, 82553), (3658, 74564), (5326, 51212), (7316, 37282), (10652, 25606), (12803, 21304), (14632, 18641)]