349119316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 770622216

約数和(自身を除く): 421502900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 181, 182, 196, 362, 364, 637, 724, 757, 1267, 1274, 1514, 2353, 2534, 2548, 3028, 4706, 5068, 5299, 8869, 9412, 9841, 10598, 16471, 17738, 19682, 21196, 32942, 35476, 37093, 39364, 65884, 68887, 74186, 115297, 137017, 137774, 148372, 230594, 274034, 275548, 461188, 482209, 548068, 959119, 964418, 1781221, 1918238, 1928836, 3562442, 3836476, 6713833, 7124884, 12468547, 13427666, 24937094, 26855332, 49874188, 87279829, 174559658, 349119316]

約数ペア:

[(1, 349119316), (2, 174559658), (4, 87279829), (7, 49874188), (13, 26855332), (14, 24937094), (26, 13427666), (28, 12468547), (49, 7124884), (52, 6713833), (91, 3836476), (98, 3562442), (181, 1928836), (182, 1918238), (196, 1781221), (362, 964418), (364, 959119), (637, 548068), (724, 482209), (757, 461188), (1267, 275548), (1274, 274034), (1514, 230594), (2353, 148372), (2534, 137774), (2548, 137017), (3028, 115297), (4706, 74186), (5068, 68887), (5299, 65884), (8869, 39364), (9412, 37093), (9841, 35476), (10598, 32942), (16471, 21196), (17738, 19682)]