2198141568

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{5563}}^1$

素因数の和:5604

約数の個数: 192

約数和(自身を含む): 7377864000

約数和(自身を除く): 5179722432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2688, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 5488, 5563, 6174, 6272, 7056, 8064, 8232, 9408, 10976, 11126, 12348, 14112, 16464, 16689, 18816, 21952, 22252, 24696, 28224, 32928, 33378, 38941, 43904, 44504, 49392, 50067, 56448, 65856, 66756, 77882, 89008, 98784, 100134, 116823, 131712, 133512, 155764, 178016, 197568, 200268, 233646, 267024, 272587, 311528, 350469, 356032, 395136, 400536, 467292, 534048, 545174, 623056, 700938, 712064, 801072, 817761, 934584, 1068096, 1090348, 1246112, 1401876, 1602144, 1635522, 1869168, 1908109, 2136192, 2180696, 2453283, 2492224, 2803752, 3204288, 3271044, 3738336, 3816218, 4361392, 4906566, 4984448, 5607504, 5724327, 6408576, 6542088, 7476672, 7632436, 8722784, 9813132, 11215008, 11448654, 13084176, 14953344, 15264872, 17172981, 17445568, 19626264, 22430016, 22897308, 26168352, 30529744, 34345962, 34891136, 39252528, 44860032, 45794616, 52336704, 61059488, 68691924, 78505056, 91589232, 104673408, 122118976, 137383848, 157010112, 183178464, 244237952, 274767696, 314020224, 366356928, 549535392, 732713856, 1099070784, 2198141568]

約数ペア:

[(1, 2198141568), (2, 1099070784), (3, 732713856), (4, 549535392), (6, 366356928), (7, 314020224), (8, 274767696), (9, 244237952), (12, 183178464), (14, 157010112), (16, 137383848), (18, 122118976), (21, 104673408), (24, 91589232), (28, 78505056), (32, 68691924), (36, 61059488), (42, 52336704), (48, 45794616), (49, 44860032), (56, 39252528), (63, 34891136), (64, 34345962), (72, 30529744), (84, 26168352), (96, 22897308), (98, 22430016), (112, 19626264), (126, 17445568), (128, 17172981), (144, 15264872), (147, 14953344), (168, 13084176), (192, 11448654), (196, 11215008), (224, 9813132), (252, 8722784), (288, 7632436), (294, 7476672), (336, 6542088), (343, 6408576), (384, 5724327), (392, 5607504), (441, 4984448), (448, 4906566), (504, 4361392), (576, 3816218), (588, 3738336), (672, 3271044), (686, 3204288), (784, 2803752), (882, 2492224), (896, 2453283), (1008, 2180696), (1029, 2136192), (1152, 1908109), (1176, 1869168), (1344, 1635522), (1372, 1602144), (1568, 1401876), (1764, 1246112), (2016, 1090348), (2058, 1068096), (2352, 934584), (2688, 817761), (2744, 801072), (3087, 712064), (3136, 700938), (3528, 623056), (4032, 545174), (4116, 534048), (4704, 467292), (5488, 400536), (5563, 395136), (6174, 356032), (6272, 350469), (7056, 311528), (8064, 272587), (8232, 267024), (9408, 233646), (10976, 200268), (11126, 197568), (12348, 178016), (14112, 155764), (16464, 133512), (16689, 131712), (18816, 116823), (21952, 100134), (22252, 98784), (24696, 89008), (28224, 77882), (32928, 66756), (33378, 65856), (38941, 56448), (43904, 50067), (44504, 49392)]