2540547072

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{13127}}^1$

素因数の和:13163

約数の個数: 176

約数和(自身を含む): 8599365120

約数和(自身を除く): 6058818048

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 7168, 8064, 9216, 10752, 12096, 13127, 13824, 16128, 21504, 24192, 26254, 27648, 32256, 39381, 48384, 52508, 64512, 78762, 91889, 96768, 105016, 118143, 157524, 183778, 193536, 210032, 236286, 275667, 315048, 354429, 367556, 420064, 472572, 551334, 630096, 708858, 735112, 827001, 840128, 945144, 1102668, 1260192, 1417716, 1470224, 1654002, 1680256, 1890288, 2205336, 2481003, 2520384, 2835432, 2940448, 3308004, 3360512, 3780576, 4410672, 4962006, 5040768, 5670864, 5880896, 6616008, 6721024, 7561152, 8821344, 9924012, 10081536, 11341728, 11761792, 13232016, 13442048, 15122304, 17642688, 19848024, 20163072, 22683456, 23523584, 26464032, 30244608, 35285376, 39696048, 40326144, 45366912, 47047168, 52928064, 60489216, 70570752, 79392096, 90733824, 94094336, 105856128, 120978432, 141141504, 158784192, 181467648, 211712256, 282283008, 317568384, 362935296, 423424512, 635136768, 846849024, 1270273536, 2540547072]

約数ペア:

[(1, 2540547072), (2, 1270273536), (3, 846849024), (4, 635136768), (6, 423424512), (7, 362935296), (8, 317568384), (9, 282283008), (12, 211712256), (14, 181467648), (16, 158784192), (18, 141141504), (21, 120978432), (24, 105856128), (27, 94094336), (28, 90733824), (32, 79392096), (36, 70570752), (42, 60489216), (48, 52928064), (54, 47047168), (56, 45366912), (63, 40326144), (64, 39696048), (72, 35285376), (84, 30244608), (96, 26464032), (108, 23523584), (112, 22683456), (126, 20163072), (128, 19848024), (144, 17642688), (168, 15122304), (189, 13442048), (192, 13232016), (216, 11761792), (224, 11341728), (252, 10081536), (256, 9924012), (288, 8821344), (336, 7561152), (378, 6721024), (384, 6616008), (432, 5880896), (448, 5670864), (504, 5040768), (512, 4962006), (576, 4410672), (672, 3780576), (756, 3360512), (768, 3308004), (864, 2940448), (896, 2835432), (1008, 2520384), (1024, 2481003), (1152, 2205336), (1344, 1890288), (1512, 1680256), (1536, 1654002), (1728, 1470224), (1792, 1417716), (2016, 1260192), (2304, 1102668), (2688, 945144), (3024, 840128), (3072, 827001), (3456, 735112), (3584, 708858), (4032, 630096), (4608, 551334), (5376, 472572), (6048, 420064), (6912, 367556), (7168, 354429), (8064, 315048), (9216, 275667), (10752, 236286), (12096, 210032), (13127, 193536), (13824, 183778), (16128, 157524), (21504, 118143), (24192, 105016), (26254, 96768), (27648, 91889), (32256, 78762), (39381, 64512), (48384, 52508)]