20235863232

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1039}}^1$

素因数の和:1110

約数の個数: 420

約数和(自身を含む): 68689260640

約数和(自身を除く): 48453397408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 272, 288, 289, 306, 312, 324, 351, 408, 416, 432, 442, 459, 468, 544, 576, 578, 612, 624, 648, 663, 702, 816, 832, 864, 867, 884, 918, 936, 1039, 1053, 1088, 1156, 1224, 1248, 1296, 1326, 1377, 1404, 1632, 1728, 1734, 1768, 1836, 1872, 1989, 2078, 2106, 2312, 2448, 2496, 2592, 2601, 2652, 2754, 2808, 3117, 3264, 3468, 3536, 3672, 3744, 3757, 3978, 4156, 4212, 4624, 4896, 5184, 5202, 5304, 5508, 5616, 5967, 6234, 6936, 7072, 7344, 7488, 7514, 7803, 7956, 8312, 8424, 9248, 9351, 9792, 10404, 10608, 11016, 11232, 11271, 11934, 12468, 13507, 13872, 14144, 14688, 15028, 15606, 15912, 16624, 16848, 17663, 17901, 18496, 18702, 20808, 21216, 22032, 22464, 22542, 23409, 23868, 24936, 27014, 27744, 28053, 29376, 30056, 31212, 31824, 33248, 33696, 33813, 35326, 35802, 37404, 40521, 41616, 42432, 44064, 45084, 46818, 47736, 49872, 52989, 54028, 55488, 56106, 60112, 62424, 63648, 66496, 67392, 67626, 70652, 71604, 74808, 81042, 83232, 84159, 88128, 90168, 93636, 95472, 99744, 101439, 105978, 108056, 112212, 120224, 121563, 124848, 127296, 135252, 141304, 143208, 149616, 158967, 162084, 166464, 168318, 180336, 187272, 190944, 199488, 202878, 211956, 216112, 224424, 229619, 240448, 243126, 249696, 270504, 282608, 286416, 299232, 300271, 304317, 317934, 324168, 336636, 360672, 364689, 374544, 381888, 405756, 423912, 432224, 448848, 459238, 476901, 486252, 499392, 541008, 565216, 572832, 598464, 600542, 608634, 635868, 648336, 673272, 688857, 721344, 729378, 749088, 811512, 847824, 864448, 897696, 900813, 918476, 953802, 972504, 1082016, 1094067, 1130432, 1145664, 1201084, 1217268, 1271736, 1296672, 1346544, 1377714, 1430703, 1458756, 1498176, 1623024, 1695648, 1795392, 1801626, 1836952, 1907604, 1945008, 2066571, 2164032, 2188134, 2402168, 2434536, 2543472, 2593344, 2693088, 2702439, 2755428, 2861406, 2917512, 3246048, 3391296, 3603252, 3673904, 3815208, 3890016, 3903523, 4133142, 4376268, 4804336, 4869072, 5086944, 5386176, 5404878, 5510856, 5722812, 5835024, 6199713, 6492096, 7206504, 7347808, 7630416, 7780032, 7807046, 8107317, 8266284, 8752536, 9608672, 9738144, 10173888, 10809756, 11021712, 11445624, 11670048, 11710569, 12399426, 14413008, 14695616, 15260832, 15614092, 16214634, 16532568, 17505072, 18599139, 19217344, 19476288, 21619512, 22043424, 22891248, 23340096, 23421138, 24321951, 24798852, 28826016, 30521664, 31228184, 32429268, 33065136, 35010144, 35131707, 37198278, 43239024, 44086848, 45782496, 46842276, 48643902, 49597704, 57652032, 62456368, 64858536, 66130272, 70020288, 70263414, 74396556, 86478048, 91564992, 93684552, 97287804, 99195408, 105395121, 124912736, 129717072, 132260544, 140526828, 148793112, 172956096, 187369104, 194575608, 198390816, 210790242, 249825472, 259434144, 281053656, 297586224, 316185363, 374738208, 389151216, 396781632, 421580484, 518868288, 562107312, 595172448, 632370726, 749476416, 778302432, 843160968, 1124214624, 1190344896, 1264741452, 1556604864, 1686321936, 2248429248, 2529482904, 3372643872, 5058965808, 6745287744, 10117931616, 20235863232]

約数ペア:

[(1, 20235863232), (2, 10117931616), (3, 6745287744), (4, 5058965808), (6, 3372643872), (8, 2529482904), (9, 2248429248), (12, 1686321936), (13, 1556604864), (16, 1264741452), (17, 1190344896), (18, 1124214624), (24, 843160968), (26, 778302432), (27, 749476416), (32, 632370726), (34, 595172448), (36, 562107312), (39, 518868288), (48, 421580484), (51, 396781632), (52, 389151216), (54, 374738208), (64, 316185363), (68, 297586224), (72, 281053656), (78, 259434144), (81, 249825472), (96, 210790242), (102, 198390816), (104, 194575608), (108, 187369104), (117, 172956096), (136, 148793112), (144, 140526828), (153, 132260544), (156, 129717072), (162, 124912736), (192, 105395121), (204, 99195408), (208, 97287804), (216, 93684552), (221, 91564992), (234, 86478048), (272, 74396556), (288, 70263414), (289, 70020288), (306, 66130272), (312, 64858536), (324, 62456368), (351, 57652032), (408, 49597704), (416, 48643902), (432, 46842276), (442, 45782496), (459, 44086848), (468, 43239024), (544, 37198278), (576, 35131707), (578, 35010144), (612, 33065136), (624, 32429268), (648, 31228184), (663, 30521664), (702, 28826016), (816, 24798852), (832, 24321951), (864, 23421138), (867, 23340096), (884, 22891248), (918, 22043424), (936, 21619512), (1039, 19476288), (1053, 19217344), (1088, 18599139), (1156, 17505072), (1224, 16532568), (1248, 16214634), (1296, 15614092), (1326, 15260832), (1377, 14695616), (1404, 14413008), (1632, 12399426), (1728, 11710569), (1734, 11670048), (1768, 11445624), (1836, 11021712), (1872, 10809756), (1989, 10173888), (2078, 9738144), (2106, 9608672), (2312, 8752536), (2448, 8266284), (2496, 8107317), (2592, 7807046), (2601, 7780032), (2652, 7630416), (2754, 7347808), (2808, 7206504), (3117, 6492096), (3264, 6199713), (3468, 5835024), (3536, 5722812), (3672, 5510856), (3744, 5404878), (3757, 5386176), (3978, 5086944), (4156, 4869072), (4212, 4804336), (4624, 4376268), (4896, 4133142), (5184, 3903523), (5202, 3890016), (5304, 3815208), (5508, 3673904), (5616, 3603252), (5967, 3391296), (6234, 3246048), (6936, 2917512), (7072, 2861406), (7344, 2755428), (7488, 2702439), (7514, 2693088), (7803, 2593344), (7956, 2543472), (8312, 2434536), (8424, 2402168), (9248, 2188134), (9351, 2164032), (9792, 2066571), (10404, 1945008), (10608, 1907604), (11016, 1836952), (11232, 1801626), (11271, 1795392), (11934, 1695648), (12468, 1623024), (13507, 1498176), (13872, 1458756), (14144, 1430703), (14688, 1377714), (15028, 1346544), (15606, 1296672), (15912, 1271736), (16624, 1217268), (16848, 1201084), (17663, 1145664), (17901, 1130432), (18496, 1094067), (18702, 1082016), (20808, 972504), (21216, 953802), (22032, 918476), (22464, 900813), (22542, 897696), (23409, 864448), (23868, 847824), (24936, 811512), (27014, 749088), (27744, 729378), (28053, 721344), (29376, 688857), (30056, 673272), (31212, 648336), (31824, 635868), (33248, 608634), (33696, 600542), (33813, 598464), (35326, 572832), (35802, 565216), (37404, 541008), (40521, 499392), (41616, 486252), (42432, 476901), (44064, 459238), (45084, 448848), (46818, 432224), (47736, 423912), (49872, 405756), (52989, 381888), (54028, 374544), (55488, 364689), (56106, 360672), (60112, 336636), (62424, 324168), (63648, 317934), (66496, 304317), (67392, 300271), (67626, 299232), (70652, 286416), (71604, 282608), (74808, 270504), (81042, 249696), (83232, 243126), (84159, 240448), (88128, 229619), (90168, 224424), (93636, 216112), (95472, 211956), (99744, 202878), (101439, 199488), (105978, 190944), (108056, 187272), (112212, 180336), (120224, 168318), (121563, 166464), (124848, 162084), (127296, 158967), (135252, 149616), (141304, 143208)]