28875184128

素因数分解:

$2^{11}\times 3^3\times 7^2\times {\mathrm{10657}}^1$

素因数の和:10702

約数の個数: 288

約数和(自身を含む): 99509482800

約数和(自身を除く): 70634298672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1024, 1152, 1176, 1323, 1344, 1512, 1536, 1568, 1728, 1764, 1792, 2016, 2048, 2304, 2352, 2646, 2688, 3024, 3072, 3136, 3456, 3528, 3584, 4032, 4608, 4704, 5292, 5376, 6048, 6144, 6272, 6912, 7056, 7168, 8064, 9216, 9408, 10584, 10657, 10752, 12096, 12544, 13824, 14112, 14336, 16128, 18432, 18816, 21168, 21314, 21504, 24192, 25088, 27648, 28224, 31971, 32256, 37632, 42336, 42628, 43008, 48384, 50176, 55296, 56448, 63942, 64512, 74599, 75264, 84672, 85256, 95913, 96768, 100352, 112896, 127884, 129024, 149198, 150528, 169344, 170512, 191826, 193536, 223797, 225792, 255768, 287739, 298396, 301056, 338688, 341024, 383652, 387072, 447594, 451584, 511536, 522193, 575478, 596792, 671391, 677376, 682048, 767304, 895188, 903168, 1023072, 1044386, 1150956, 1193584, 1342782, 1354752, 1364096, 1534608, 1566579, 1790376, 2014173, 2046144, 2088772, 2301912, 2387168, 2685564, 2709504, 2728192, 3069216, 3133158, 3580752, 4028346, 4092288, 4177544, 4603824, 4699737, 4774336, 5371128, 5456384, 6138432, 6266316, 7161504, 8056692, 8184576, 8355088, 9207648, 9399474, 9548672, 10742256, 10912768, 12276864, 12532632, 14099211, 14323008, 16113384, 16369152, 16710176, 18415296, 18798948, 19097344, 21484512, 21825536, 24553728, 25065264, 28198422, 28646016, 32226768, 32738304, 33420352, 36830592, 37597896, 38194688, 42969024, 49107456, 50130528, 56396844, 57292032, 64453536, 65476608, 66840704, 73661184, 75195792, 76389376, 85938048, 98214912, 100261056, 112793688, 114584064, 128907072, 133681408, 147322368, 150391584, 152778752, 171876096, 196429824, 200522112, 225587376, 229168128, 257814144, 267362816, 294644736, 300783168, 343752192, 401044224, 451174752, 458336256, 515628288, 534725632, 589289472, 601566336, 687504384, 802088448, 902349504, 1031256576, 1069451264, 1203132672, 1375008768, 1604176896, 1804699008, 2062513152, 2406265344, 3208353792, 3609398016, 4125026304, 4812530688, 7218796032, 9625061376, 14437592064, 28875184128]

約数ペア:

[(1, 28875184128), (2, 14437592064), (3, 9625061376), (4, 7218796032), (6, 4812530688), (7, 4125026304), (8, 3609398016), (9, 3208353792), (12, 2406265344), (14, 2062513152), (16, 1804699008), (18, 1604176896), (21, 1375008768), (24, 1203132672), (27, 1069451264), (28, 1031256576), (32, 902349504), (36, 802088448), (42, 687504384), (48, 601566336), (49, 589289472), (54, 534725632), (56, 515628288), (63, 458336256), (64, 451174752), (72, 401044224), (84, 343752192), (96, 300783168), (98, 294644736), (108, 267362816), (112, 257814144), (126, 229168128), (128, 225587376), (144, 200522112), (147, 196429824), (168, 171876096), (189, 152778752), (192, 150391584), (196, 147322368), (216, 133681408), (224, 128907072), (252, 114584064), (256, 112793688), (288, 100261056), (294, 98214912), (336, 85938048), (378, 76389376), (384, 75195792), (392, 73661184), (432, 66840704), (441, 65476608), (448, 64453536), (504, 57292032), (512, 56396844), (576, 50130528), (588, 49107456), (672, 42969024), (756, 38194688), (768, 37597896), (784, 36830592), (864, 33420352), (882, 32738304), (896, 32226768), (1008, 28646016), (1024, 28198422), (1152, 25065264), (1176, 24553728), (1323, 21825536), (1344, 21484512), (1512, 19097344), (1536, 18798948), (1568, 18415296), (1728, 16710176), (1764, 16369152), (1792, 16113384), (2016, 14323008), (2048, 14099211), (2304, 12532632), (2352, 12276864), (2646, 10912768), (2688, 10742256), (3024, 9548672), (3072, 9399474), (3136, 9207648), (3456, 8355088), (3528, 8184576), (3584, 8056692), (4032, 7161504), (4608, 6266316), (4704, 6138432), (5292, 5456384), (5376, 5371128), (6048, 4774336), (6144, 4699737), (6272, 4603824), (6912, 4177544), (7056, 4092288), (7168, 4028346), (8064, 3580752), (9216, 3133158), (9408, 3069216), (10584, 2728192), (10657, 2709504), (10752, 2685564), (12096, 2387168), (12544, 2301912), (13824, 2088772), (14112, 2046144), (14336, 2014173), (16128, 1790376), (18432, 1566579), (18816, 1534608), (21168, 1364096), (21314, 1354752), (21504, 1342782), (24192, 1193584), (25088, 1150956), (27648, 1044386), (28224, 1023072), (31971, 903168), (32256, 895188), (37632, 767304), (42336, 682048), (42628, 677376), (43008, 671391), (48384, 596792), (50176, 575478), (55296, 522193), (56448, 511536), (63942, 451584), (64512, 447594), (74599, 387072), (75264, 383652), (84672, 341024), (85256, 338688), (95913, 301056), (96768, 298396), (100352, 287739), (112896, 255768), (127884, 225792), (129024, 223797), (149198, 193536), (150528, 191826), (169344, 170512)]