1365156954

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{81463}}^1$

素因数の和:81504

約数の個数: 72

約数和(自身を含む): 3621889440

約数和(自身を除く): 2256732486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 8379, 16758, 81463, 162926, 244389, 488778, 570241, 733167, 1140482, 1466334, 1547797, 1710723, 3095594, 3421446, 3991687, 4643391, 5132169, 7983374, 9286782, 10264338, 10834579, 11975061, 13930173, 21669158, 23950122, 27860346, 32503737, 35925183, 65007474, 71850366, 75842053, 97511211, 151684106, 195022422, 227526159, 455052318, 682578477, 1365156954]

約数ペア:

[(1, 1365156954), (2, 682578477), (3, 455052318), (6, 227526159), (7, 195022422), (9, 151684106), (14, 97511211), (18, 75842053), (19, 71850366), (21, 65007474), (38, 35925183), (42, 32503737), (49, 27860346), (57, 23950122), (63, 21669158), (98, 13930173), (114, 11975061), (126, 10834579), (133, 10264338), (147, 9286782), (171, 7983374), (266, 5132169), (294, 4643391), (342, 3991687), (399, 3421446), (441, 3095594), (798, 1710723), (882, 1547797), (931, 1466334), (1197, 1140482), (1862, 733167), (2394, 570241), (2793, 488778), (5586, 244389), (8379, 162926), (16758, 81463)]