390086256

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7211}}^1$

素因数の和:7259

約数の個数: 120

約数和(自身を含む): 1223385984

約数和(自身を除く): 833299728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 784, 966, 1104, 1127, 1176, 1288, 1932, 2254, 2352, 2576, 3381, 3864, 4508, 6762, 7211, 7728, 9016, 13524, 14422, 18032, 21633, 27048, 28844, 43266, 50477, 54096, 57688, 86532, 100954, 115376, 151431, 165853, 173064, 201908, 302862, 331706, 346128, 353339, 403816, 497559, 605724, 663412, 706678, 807632, 995118, 1060017, 1160971, 1211448, 1326824, 1413356, 1990236, 2120034, 2321942, 2422896, 2653648, 2826712, 3482913, 3980472, 4240068, 4643884, 5653424, 6965826, 7960944, 8126797, 8480136, 9287768, 13931652, 16253594, 16960272, 18575536, 24380391, 27863304, 32507188, 48760782, 55726608, 65014376, 97521564, 130028752, 195043128, 390086256]

約数ペア:

[(1, 390086256), (2, 195043128), (3, 130028752), (4, 97521564), (6, 65014376), (7, 55726608), (8, 48760782), (12, 32507188), (14, 27863304), (16, 24380391), (21, 18575536), (23, 16960272), (24, 16253594), (28, 13931652), (42, 9287768), (46, 8480136), (48, 8126797), (49, 7960944), (56, 6965826), (69, 5653424), (84, 4643884), (92, 4240068), (98, 3980472), (112, 3482913), (138, 2826712), (147, 2653648), (161, 2422896), (168, 2321942), (184, 2120034), (196, 1990236), (276, 1413356), (294, 1326824), (322, 1211448), (336, 1160971), (368, 1060017), (392, 995118), (483, 807632), (552, 706678), (588, 663412), (644, 605724), (784, 497559), (966, 403816), (1104, 353339), (1127, 346128), (1176, 331706), (1288, 302862), (1932, 201908), (2254, 173064), (2352, 165853), (2576, 151431), (3381, 115376), (3864, 100954), (4508, 86532), (6762, 57688), (7211, 54096), (7728, 50477), (9016, 43266), (13524, 28844), (14422, 27048), (18032, 21633)]