2050707456

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 260

約数和(自身を含む): 7009136992

約数和(自身を除く): 4958429536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 883, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1766, 1792, 2016, 2048, 2268, 2304, 2592, 2649, 2688, 3024, 3072, 3456, 3532, 3584, 4032, 4096, 4536, 4608, 5184, 5298, 5376, 6048, 6144, 6181, 6912, 7064, 7168, 7947, 8064, 9072, 9216, 10368, 10596, 10752, 12096, 12288, 12362, 13824, 14128, 14336, 15894, 16128, 18144, 18432, 18543, 20736, 21192, 21504, 23841, 24192, 24724, 27648, 28256, 28672, 31788, 32256, 36288, 36864, 37086, 41472, 42384, 43008, 47682, 48384, 49448, 55296, 55629, 56512, 63576, 64512, 71523, 72576, 74172, 82944, 84768, 86016, 95364, 96768, 98896, 110592, 111258, 113024, 127152, 129024, 143046, 145152, 148344, 165888, 166887, 169536, 190728, 193536, 197792, 222516, 226048, 254304, 258048, 286092, 290304, 296688, 331776, 333774, 339072, 381456, 387072, 395584, 445032, 452096, 500661, 508608, 572184, 580608, 593376, 667548, 678144, 762912, 774144, 791168, 890064, 904192, 1001322, 1017216, 1144368, 1161216, 1186752, 1335096, 1356288, 1525824, 1582336, 1780128, 1808384, 2002644, 2034432, 2288736, 2322432, 2373504, 2670192, 2712576, 3051648, 3164672, 3560256, 3616768, 4005288, 4068864, 4577472, 4747008, 5340384, 5425152, 6103296, 6329344, 7120512, 8010576, 8137728, 9154944, 9494016, 10680768, 10850304, 12206592, 12658688, 14241024, 16021152, 16275456, 18309888, 18988032, 21361536, 24413184, 25317376, 28482048, 32042304, 32550912, 36619776, 37976064, 42723072, 48826368, 56964096, 64084608, 73239552, 75952128, 85446144, 97652736, 113928192, 128169216, 146479104, 170892288, 227856384, 256338432, 292958208, 341784576, 512676864, 683569152, 1025353728, 2050707456]

約数ペア:

[(1, 2050707456), (2, 1025353728), (3, 683569152), (4, 512676864), (6, 341784576), (7, 292958208), (8, 256338432), (9, 227856384), (12, 170892288), (14, 146479104), (16, 128169216), (18, 113928192), (21, 97652736), (24, 85446144), (27, 75952128), (28, 73239552), (32, 64084608), (36, 56964096), (42, 48826368), (48, 42723072), (54, 37976064), (56, 36619776), (63, 32550912), (64, 32042304), (72, 28482048), (81, 25317376), (84, 24413184), (96, 21361536), (108, 18988032), (112, 18309888), (126, 16275456), (128, 16021152), (144, 14241024), (162, 12658688), (168, 12206592), (189, 10850304), (192, 10680768), (216, 9494016), (224, 9154944), (252, 8137728), (256, 8010576), (288, 7120512), (324, 6329344), (336, 6103296), (378, 5425152), (384, 5340384), (432, 4747008), (448, 4577472), (504, 4068864), (512, 4005288), (567, 3616768), (576, 3560256), (648, 3164672), (672, 3051648), (756, 2712576), (768, 2670192), (864, 2373504), (883, 2322432), (896, 2288736), (1008, 2034432), (1024, 2002644), (1134, 1808384), (1152, 1780128), (1296, 1582336), (1344, 1525824), (1512, 1356288), (1536, 1335096), (1728, 1186752), (1766, 1161216), (1792, 1144368), (2016, 1017216), (2048, 1001322), (2268, 904192), (2304, 890064), (2592, 791168), (2649, 774144), (2688, 762912), (3024, 678144), (3072, 667548), (3456, 593376), (3532, 580608), (3584, 572184), (4032, 508608), (4096, 500661), (4536, 452096), (4608, 445032), (5184, 395584), (5298, 387072), (5376, 381456), (6048, 339072), (6144, 333774), (6181, 331776), (6912, 296688), (7064, 290304), (7168, 286092), (7947, 258048), (8064, 254304), (9072, 226048), (9216, 222516), (10368, 197792), (10596, 193536), (10752, 190728), (12096, 169536), (12288, 166887), (12362, 165888), (13824, 148344), (14128, 145152), (14336, 143046), (15894, 129024), (16128, 127152), (18144, 113024), (18432, 111258), (18543, 110592), (20736, 98896), (21192, 96768), (21504, 95364), (23841, 86016), (24192, 84768), (24724, 82944), (27648, 74172), (28256, 72576), (28672, 71523), (31788, 64512), (32256, 63576), (36288, 56512), (36864, 55629), (37086, 55296), (41472, 49448), (42384, 48384), (43008, 47682)]