284164034

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 575807616

約数和(自身を除く): 291643582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 73, 77, 98, 146, 154, 157, 161, 253, 314, 322, 506, 511, 539, 803, 1022, 1078, 1099, 1127, 1606, 1679, 1727, 1771, 2198, 2254, 3358, 3454, 3542, 3577, 3611, 5621, 7154, 7222, 7693, 11242, 11461, 11753, 12089, 12397, 15386, 18469, 22922, 23506, 24178, 24794, 25277, 36938, 39347, 39721, 50554, 78694, 79442, 80227, 82271, 84623, 126071, 129283, 160454, 164542, 169246, 176939, 252142, 258566, 263603, 278047, 353878, 527206, 556094, 561589, 882497, 904981, 1123178, 1764994, 1809962, 1845221, 1946329, 2899633, 3690442, 3892658, 5799266, 6177479, 12354958, 12916547, 20297431, 25833094, 40594862, 142082017, 284164034]

約数ペア:

[(1, 284164034), (2, 142082017), (7, 40594862), (11, 25833094), (14, 20297431), (22, 12916547), (23, 12354958), (46, 6177479), (49, 5799266), (73, 3892658), (77, 3690442), (98, 2899633), (146, 1946329), (154, 1845221), (157, 1809962), (161, 1764994), (253, 1123178), (314, 904981), (322, 882497), (506, 561589), (511, 556094), (539, 527206), (803, 353878), (1022, 278047), (1078, 263603), (1099, 258566), (1127, 252142), (1606, 176939), (1679, 169246), (1727, 164542), (1771, 160454), (2198, 129283), (2254, 126071), (3358, 84623), (3454, 82271), (3542, 80227), (3577, 79442), (3611, 78694), (5621, 50554), (7154, 39721), (7222, 39347), (7693, 36938), (11242, 25277), (11461, 24794), (11753, 24178), (12089, 23506), (12397, 22922), (15386, 18469)]