22720846848

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{21563}}^1$

素因数の和:21607

約数の個数: 176

約数和(自身を含む): 70626412800

約数和(自身を除く): 47905565952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1024, 1029, 1176, 1344, 1372, 1536, 1568, 1792, 2058, 2352, 2688, 2744, 3072, 3136, 3584, 4116, 4704, 5376, 5488, 6272, 7168, 8232, 9408, 10752, 10976, 12544, 16464, 18816, 21504, 21563, 21952, 25088, 32928, 37632, 43126, 43904, 50176, 64689, 65856, 75264, 86252, 87808, 129378, 131712, 150528, 150941, 172504, 175616, 258756, 263424, 301882, 345008, 351232, 452823, 517512, 526848, 603764, 690016, 905646, 1035024, 1053696, 1056587, 1207528, 1380032, 1811292, 2070048, 2113174, 2415056, 2760064, 3169761, 3622584, 4140096, 4226348, 4830112, 5520128, 6339522, 7245168, 7396109, 8280192, 8452696, 9660224, 11040256, 12679044, 14490336, 14792218, 16560384, 16905392, 19320448, 22080512, 22188327, 25358088, 28980672, 29584436, 33120768, 33810784, 38640896, 44376654, 50716176, 57961344, 59168872, 66241536, 67621568, 77281792, 88753308, 101432352, 115922688, 118337744, 135243136, 154563584, 177506616, 202864704, 231845376, 236675488, 270486272, 355013232, 405729408, 463690752, 473350976, 540972544, 710026464, 811458816, 946701952, 1081945088, 1420052928, 1622917632, 1893403904, 2840105856, 3245835264, 3786807808, 5680211712, 7573615616, 11360423424, 22720846848]

約数ペア:

[(1, 22720846848), (2, 11360423424), (3, 7573615616), (4, 5680211712), (6, 3786807808), (7, 3245835264), (8, 2840105856), (12, 1893403904), (14, 1622917632), (16, 1420052928), (21, 1081945088), (24, 946701952), (28, 811458816), (32, 710026464), (42, 540972544), (48, 473350976), (49, 463690752), (56, 405729408), (64, 355013232), (84, 270486272), (96, 236675488), (98, 231845376), (112, 202864704), (128, 177506616), (147, 154563584), (168, 135243136), (192, 118337744), (196, 115922688), (224, 101432352), (256, 88753308), (294, 77281792), (336, 67621568), (343, 66241536), (384, 59168872), (392, 57961344), (448, 50716176), (512, 44376654), (588, 38640896), (672, 33810784), (686, 33120768), (768, 29584436), (784, 28980672), (896, 25358088), (1024, 22188327), (1029, 22080512), (1176, 19320448), (1344, 16905392), (1372, 16560384), (1536, 14792218), (1568, 14490336), (1792, 12679044), (2058, 11040256), (2352, 9660224), (2688, 8452696), (2744, 8280192), (3072, 7396109), (3136, 7245168), (3584, 6339522), (4116, 5520128), (4704, 4830112), (5376, 4226348), (5488, 4140096), (6272, 3622584), (7168, 3169761), (8232, 2760064), (9408, 2415056), (10752, 2113174), (10976, 2070048), (12544, 1811292), (16464, 1380032), (18816, 1207528), (21504, 1056587), (21563, 1053696), (21952, 1035024), (25088, 905646), (32928, 690016), (37632, 603764), (43126, 526848), (43904, 517512), (50176, 452823), (64689, 351232), (65856, 345008), (75264, 301882), (86252, 263424), (87808, 258756), (129378, 175616), (131712, 172504), (150528, 150941)]