20181063168

素因数分解:

$2^9\times 3^4\times 7^2\times {\mathrm{9931}}^1$

素因数の和:9975

約数の個数: 300

約数和(自身を含む): 70076527092

約数和(自身を除く): 49895463924

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, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 512, 567, 576, 588, 648, 672, 756, 768, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1536, 1568, 1728, 1764, 1792, 2016, 2268, 2304, 2352, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3584, 3969, 4032, 4536, 4608, 4704, 5184, 5292, 5376, 6048, 6272, 6912, 7056, 7938, 8064, 9072, 9408, 9931, 10368, 10584, 10752, 12096, 12544, 13824, 14112, 15876, 16128, 18144, 18816, 19862, 20736, 21168, 24192, 25088, 28224, 29793, 31752, 32256, 36288, 37632, 39724, 41472, 42336, 48384, 56448, 59586, 63504, 69517, 72576, 75264, 79448, 84672, 89379, 96768, 112896, 119172, 127008, 139034, 145152, 158896, 169344, 178758, 208551, 225792, 238344, 254016, 268137, 278068, 290304, 317792, 338688, 357516, 417102, 476688, 486619, 508032, 536274, 556136, 625653, 635584, 677376, 715032, 804411, 834204, 953376, 973238, 1016064, 1072548, 1112272, 1251306, 1271168, 1430064, 1459857, 1608822, 1668408, 1876959, 1906752, 1946476, 2032128, 2145096, 2224544, 2502612, 2542336, 2860128, 2919714, 3217644, 3336816, 3753918, 3813504, 3892952, 4290192, 4379571, 4449088, 5005224, 5084672, 5630877, 5720256, 5839428, 6435288, 6673632, 7507836, 7627008, 7785904, 8580384, 8759142, 8898176, 10010448, 11261754, 11440512, 11678856, 12870576, 13138713, 13347264, 15015672, 15254016, 15571808, 17160768, 17518284, 17796352, 20020896, 22523508, 22881024, 23357712, 25741152, 26277426, 26694528, 30031344, 31143616, 34321536, 35036568, 35592704, 39416139, 40041792, 45047016, 45762048, 46715424, 51482304, 52554852, 53389056, 60062688, 62287232, 68643072, 70073136, 78832278, 80083584, 90094032, 93430848, 102964608, 105109704, 106778112, 120125376, 124574464, 137286144, 140146272, 157664556, 160167168, 180188064, 186861696, 205929216, 210219408, 240250752, 249148928, 280292544, 315329112, 320334336, 360376128, 373723392, 411858432, 420438816, 480501504, 560585088, 630658224, 720752256, 747446784, 840877632, 961003008, 1121170176, 1261316448, 1441504512, 1681755264, 2242340352, 2522632896, 2883009024, 3363510528, 5045265792, 6727021056, 10090531584, 20181063168]

約数ペア:

[(1, 20181063168), (2, 10090531584), (3, 6727021056), (4, 5045265792), (6, 3363510528), (7, 2883009024), (8, 2522632896), (9, 2242340352), (12, 1681755264), (14, 1441504512), (16, 1261316448), (18, 1121170176), (21, 961003008), (24, 840877632), (27, 747446784), (28, 720752256), (32, 630658224), (36, 560585088), (42, 480501504), (48, 420438816), (49, 411858432), (54, 373723392), (56, 360376128), (63, 320334336), (64, 315329112), (72, 280292544), (81, 249148928), (84, 240250752), (96, 210219408), (98, 205929216), (108, 186861696), (112, 180188064), (126, 160167168), (128, 157664556), (144, 140146272), (147, 137286144), (162, 124574464), (168, 120125376), (189, 106778112), (192, 105109704), (196, 102964608), (216, 93430848), (224, 90094032), (252, 80083584), (256, 78832278), (288, 70073136), (294, 68643072), (324, 62287232), (336, 60062688), (378, 53389056), (384, 52554852), (392, 51482304), (432, 46715424), (441, 45762048), (448, 45047016), (504, 40041792), (512, 39416139), (567, 35592704), (576, 35036568), (588, 34321536), (648, 31143616), (672, 30031344), (756, 26694528), (768, 26277426), (784, 25741152), (864, 23357712), (882, 22881024), (896, 22523508), (1008, 20020896), (1134, 17796352), (1152, 17518284), (1176, 17160768), (1296, 15571808), (1323, 15254016), (1344, 15015672), (1512, 13347264), (1536, 13138713), (1568, 12870576), (1728, 11678856), (1764, 11440512), (1792, 11261754), (2016, 10010448), (2268, 8898176), (2304, 8759142), (2352, 8580384), (2592, 7785904), (2646, 7627008), (2688, 7507836), (3024, 6673632), (3136, 6435288), (3456, 5839428), (3528, 5720256), (3584, 5630877), (3969, 5084672), (4032, 5005224), (4536, 4449088), (4608, 4379571), (4704, 4290192), (5184, 3892952), (5292, 3813504), (5376, 3753918), (6048, 3336816), (6272, 3217644), (6912, 2919714), (7056, 2860128), (7938, 2542336), (8064, 2502612), (9072, 2224544), (9408, 2145096), (9931, 2032128), (10368, 1946476), (10584, 1906752), (10752, 1876959), (12096, 1668408), (12544, 1608822), (13824, 1459857), (14112, 1430064), (15876, 1271168), (16128, 1251306), (18144, 1112272), (18816, 1072548), (19862, 1016064), (20736, 973238), (21168, 953376), (24192, 834204), (25088, 804411), (28224, 715032), (29793, 677376), (31752, 635584), (32256, 625653), (36288, 556136), (37632, 536274), (39724, 508032), (41472, 486619), (42336, 476688), (48384, 417102), (56448, 357516), (59586, 338688), (63504, 317792), (69517, 290304), (72576, 278068), (75264, 268137), (79448, 254016), (84672, 238344), (89379, 225792), (96768, 208551), (112896, 178758), (119172, 169344), (127008, 158896), (139034, 145152)]