764966832

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:608

約数の個数: 160

約数和(自身を含む): 2333184000

約数和(自身を除く): 1568217168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 168, 194, 196, 291, 294, 336, 343, 388, 392, 479, 582, 588, 679, 686, 776, 784, 958, 1029, 1164, 1176, 1358, 1372, 1437, 1552, 1916, 2037, 2058, 2328, 2352, 2716, 2744, 2874, 3353, 3832, 4074, 4116, 4656, 4753, 5432, 5488, 5748, 6706, 7664, 8148, 8232, 9506, 10059, 10864, 11496, 13412, 14259, 16296, 16464, 19012, 20118, 22992, 23471, 26824, 28518, 32592, 33271, 38024, 40236, 46463, 46942, 53648, 57036, 66542, 70413, 76048, 80472, 92926, 93884, 99813, 114072, 133084, 139389, 140826, 160944, 164297, 185852, 187768, 199626, 228144, 266168, 278778, 281652, 325241, 328594, 371704, 375536, 399252, 492891, 532336, 557556, 563304, 650482, 657188, 743408, 798504, 975723, 985782, 1115112, 1126608, 1300964, 1314376, 1597008, 1951446, 1971564, 2230224, 2276687, 2601928, 2628752, 3902892, 3943128, 4553374, 5203856, 6830061, 7805784, 7886256, 9106748, 13660122, 15611568, 15936809, 18213496, 27320244, 31873618, 36426992, 47810427, 54640488, 63747236, 95620854, 109280976, 127494472, 191241708, 254988944, 382483416, 764966832]

約数ペア:

[(1, 764966832), (2, 382483416), (3, 254988944), (4, 191241708), (6, 127494472), (7, 109280976), (8, 95620854), (12, 63747236), (14, 54640488), (16, 47810427), (21, 36426992), (24, 31873618), (28, 27320244), (42, 18213496), (48, 15936809), (49, 15611568), (56, 13660122), (84, 9106748), (97, 7886256), (98, 7805784), (112, 6830061), (147, 5203856), (168, 4553374), (194, 3943128), (196, 3902892), (291, 2628752), (294, 2601928), (336, 2276687), (343, 2230224), (388, 1971564), (392, 1951446), (479, 1597008), (582, 1314376), (588, 1300964), (679, 1126608), (686, 1115112), (776, 985782), (784, 975723), (958, 798504), (1029, 743408), (1164, 657188), (1176, 650482), (1358, 563304), (1372, 557556), (1437, 532336), (1552, 492891), (1916, 399252), (2037, 375536), (2058, 371704), (2328, 328594), (2352, 325241), (2716, 281652), (2744, 278778), (2874, 266168), (3353, 228144), (3832, 199626), (4074, 187768), (4116, 185852), (4656, 164297), (4753, 160944), (5432, 140826), (5488, 139389), (5748, 133084), (6706, 114072), (7664, 99813), (8148, 93884), (8232, 92926), (9506, 80472), (10059, 76048), (10864, 70413), (11496, 66542), (13412, 57036), (14259, 53648), (16296, 46942), (16464, 46463), (19012, 40236), (20118, 38024), (22992, 33271), (23471, 32592), (26824, 28518)]