16540906655616

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{38221187}}^1$

素因数の和:38221241

約数の個数: 192

約数和(自身を含む): 53332316887680

約数和(自身を除く): 36791410232064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 384, 392, 448, 483, 552, 588, 644, 672, 736, 784, 896, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1932, 2208, 2254, 2352, 2576, 2688, 2944, 3136, 3381, 3864, 4416, 4508, 4704, 5152, 6272, 6762, 7728, 8832, 9016, 9408, 10304, 13524, 15456, 18032, 18816, 20608, 27048, 30912, 36064, 54096, 61824, 72128, 108192, 144256, 216384, 432768, 38221187, 76442374, 114663561, 152884748, 229327122, 267548309, 305769496, 458654244, 535096618, 611538992, 802644927, 879087301, 917308488, 1070193236, 1223077984, 1605289854, 1758174602, 1834616976, 1872838163, 2140386472, 2446155968, 2637261903, 3210579708, 3516349204, 3669233952, 3745676326, 4280772944, 4892311936, 5274523806, 5618514489, 6153611107, 6421159416, 7032698408, 7338467904, 7491352652, 8561545888, 10549047612, 11237028978, 12307222214, 12842318832, 14065396816, 14676935808, 14982705304, 17123091776, 18460833321, 21098095224, 22474057956, 24614444428, 25684637664, 28130793632, 29965410608, 34246183552, 36921666642, 42196190448, 43075277749, 44948115912, 49228888856, 51369275328, 56261587264, 59930821216, 73843333284, 84392380896, 86150555498, 89896231824, 98457777712, 102738550656, 112523174528, 119861642432, 129225833247, 147686666568, 168784761792, 172301110996, 179792463648, 196915555424, 239723284864, 258451666494, 295373333136, 337569523584, 344602221992, 359584927296, 393831110848, 516903332988, 590746666272, 689204443984, 719169854592, 787662221696, 1033806665976, 1181493332544, 1378408887968, 2067613331952, 2362986665088, 2756817775936, 4135226663904, 5513635551872, 8270453327808, 16540906655616]

約数ペア:

[(1, 16540906655616), (2, 8270453327808), (3, 5513635551872), (4, 4135226663904), (6, 2756817775936), (7, 2362986665088), (8, 2067613331952), (12, 1378408887968), (14, 1181493332544), (16, 1033806665976), (21, 787662221696), (23, 719169854592), (24, 689204443984), (28, 590746666272), (32, 516903332988), (42, 393831110848), (46, 359584927296), (48, 344602221992), (49, 337569523584), (56, 295373333136), (64, 258451666494), (69, 239723284864), (84, 196915555424), (92, 179792463648), (96, 172301110996), (98, 168784761792), (112, 147686666568), (128, 129225833247), (138, 119861642432), (147, 112523174528), (161, 102738550656), (168, 98457777712), (184, 89896231824), (192, 86150555498), (196, 84392380896), (224, 73843333284), (276, 59930821216), (294, 56261587264), (322, 51369275328), (336, 49228888856), (368, 44948115912), (384, 43075277749), (392, 42196190448), (448, 36921666642), (483, 34246183552), (552, 29965410608), (588, 28130793632), (644, 25684637664), (672, 24614444428), (736, 22474057956), (784, 21098095224), (896, 18460833321), (966, 17123091776), (1104, 14982705304), (1127, 14676935808), (1176, 14065396816), (1288, 12842318832), (1344, 12307222214), (1472, 11237028978), (1568, 10549047612), (1932, 8561545888), (2208, 7491352652), (2254, 7338467904), (2352, 7032698408), (2576, 6421159416), (2688, 6153611107), (2944, 5618514489), (3136, 5274523806), (3381, 4892311936), (3864, 4280772944), (4416, 3745676326), (4508, 3669233952), (4704, 3516349204), (5152, 3210579708), (6272, 2637261903), (6762, 2446155968), (7728, 2140386472), (8832, 1872838163), (9016, 1834616976), (9408, 1758174602), (10304, 1605289854), (13524, 1223077984), (15456, 1070193236), (18032, 917308488), (18816, 879087301), (20608, 802644927), (27048, 611538992), (30912, 535096618), (36064, 458654244), (54096, 305769496), (61824, 267548309), (72128, 229327122), (108192, 152884748), (144256, 114663561), (216384, 76442374), (432768, 38221187)]