171408384

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{2657}}^1$

素因数の和:2690

約数の個数: 132

約数和(自身を含む): 565856304

約数和(自身を除く): 394447920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2657, 2688, 3072, 3584, 4032, 4608, 5314, 5376, 7168, 7971, 8064, 9216, 10628, 10752, 15942, 16128, 18599, 21256, 21504, 23913, 31884, 32256, 37198, 42512, 47826, 55797, 63768, 64512, 74396, 85024, 95652, 111594, 127536, 148792, 167391, 170048, 191304, 223188, 255072, 297584, 334782, 340096, 382608, 446376, 510144, 595168, 669564, 680192, 765216, 892752, 1020288, 1190336, 1339128, 1360384, 1530432, 1785504, 2040576, 2380672, 2678256, 2720768, 3060864, 3571008, 4081152, 4761344, 5356512, 6121728, 7142016, 8162304, 9522688, 10713024, 12243456, 14284032, 19045376, 21426048, 24486912, 28568064, 42852096, 57136128, 85704192, 171408384]

約数ペア:

[(1, 171408384), (2, 85704192), (3, 57136128), (4, 42852096), (6, 28568064), (7, 24486912), (8, 21426048), (9, 19045376), (12, 14284032), (14, 12243456), (16, 10713024), (18, 9522688), (21, 8162304), (24, 7142016), (28, 6121728), (32, 5356512), (36, 4761344), (42, 4081152), (48, 3571008), (56, 3060864), (63, 2720768), (64, 2678256), (72, 2380672), (84, 2040576), (96, 1785504), (112, 1530432), (126, 1360384), (128, 1339128), (144, 1190336), (168, 1020288), (192, 892752), (224, 765216), (252, 680192), (256, 669564), (288, 595168), (336, 510144), (384, 446376), (448, 382608), (504, 340096), (512, 334782), (576, 297584), (672, 255072), (768, 223188), (896, 191304), (1008, 170048), (1024, 167391), (1152, 148792), (1344, 127536), (1536, 111594), (1792, 95652), (2016, 85024), (2304, 74396), (2657, 64512), (2688, 63768), (3072, 55797), (3584, 47826), (4032, 42512), (4608, 37198), (5314, 32256), (5376, 31884), (7168, 23913), (7971, 21504), (8064, 21256), (9216, 18599), (10628, 16128), (10752, 15942)]