18563198976

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{7993}}^1$

素因数の和:8036

約数の個数: 260

約数和(自身を含む): 63383530672

約数和(自身を除く): 44820331696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4096, 4536, 4608, 5184, 5376, 6048, 6144, 6912, 7168, 7993, 8064, 9072, 9216, 10368, 10752, 12096, 12288, 13824, 14336, 15986, 16128, 18144, 18432, 20736, 21504, 23979, 24192, 27648, 28672, 31972, 32256, 36288, 36864, 41472, 43008, 47958, 48384, 55296, 55951, 63944, 64512, 71937, 72576, 82944, 86016, 95916, 96768, 110592, 111902, 127888, 129024, 143874, 145152, 165888, 167853, 191832, 193536, 215811, 223804, 255776, 258048, 287748, 290304, 331776, 335706, 383664, 387072, 431622, 447608, 503559, 511552, 575496, 580608, 647433, 671412, 767328, 774144, 863244, 895216, 1007118, 1023104, 1150992, 1161216, 1294866, 1342824, 1510677, 1534656, 1726488, 1790432, 2014236, 2046208, 2301984, 2322432, 2589732, 2685648, 3021354, 3069312, 3452976, 3580864, 4028472, 4092416, 4532031, 4603968, 5179464, 5371296, 6042708, 6138624, 6905952, 7161728, 8056944, 8184832, 9064062, 9207936, 10358928, 10742592, 12085416, 12277248, 13811904, 14323456, 16113888, 16369664, 18128124, 18415872, 20717856, 21485184, 24170832, 24554496, 27623808, 28646912, 32227776, 32739328, 36256248, 36831744, 41435712, 42970368, 48341664, 49108992, 55247616, 57293824, 64455552, 72512496, 73663488, 82871424, 85940736, 96683328, 98217984, 110495232, 114587648, 128911104, 145024992, 147326976, 165742848, 171881472, 193366656, 220990464, 229175296, 257822208, 290049984, 294653952, 331485696, 343762944, 386733312, 441980928, 515644416, 580099968, 662971392, 687525888, 773466624, 883961856, 1031288832, 1160199936, 1325942784, 1546933248, 2062577664, 2320399872, 2651885568, 3093866496, 4640799744, 6187732992, 9281599488, 18563198976]

約数ペア:

[(1, 18563198976), (2, 9281599488), (3, 6187732992), (4, 4640799744), (6, 3093866496), (7, 2651885568), (8, 2320399872), (9, 2062577664), (12, 1546933248), (14, 1325942784), (16, 1160199936), (18, 1031288832), (21, 883961856), (24, 773466624), (27, 687525888), (28, 662971392), (32, 580099968), (36, 515644416), (42, 441980928), (48, 386733312), (54, 343762944), (56, 331485696), (63, 294653952), (64, 290049984), (72, 257822208), (81, 229175296), (84, 220990464), (96, 193366656), (108, 171881472), (112, 165742848), (126, 147326976), (128, 145024992), (144, 128911104), (162, 114587648), (168, 110495232), (189, 98217984), (192, 96683328), (216, 85940736), (224, 82871424), (252, 73663488), (256, 72512496), (288, 64455552), (324, 57293824), (336, 55247616), (378, 49108992), (384, 48341664), (432, 42970368), (448, 41435712), (504, 36831744), (512, 36256248), (567, 32739328), (576, 32227776), (648, 28646912), (672, 27623808), (756, 24554496), (768, 24170832), (864, 21485184), (896, 20717856), (1008, 18415872), (1024, 18128124), (1134, 16369664), (1152, 16113888), (1296, 14323456), (1344, 13811904), (1512, 12277248), (1536, 12085416), (1728, 10742592), (1792, 10358928), (2016, 9207936), (2048, 9064062), (2268, 8184832), (2304, 8056944), (2592, 7161728), (2688, 6905952), (3024, 6138624), (3072, 6042708), (3456, 5371296), (3584, 5179464), (4032, 4603968), (4096, 4532031), (4536, 4092416), (4608, 4028472), (5184, 3580864), (5376, 3452976), (6048, 3069312), (6144, 3021354), (6912, 2685648), (7168, 2589732), (7993, 2322432), (8064, 2301984), (9072, 2046208), (9216, 2014236), (10368, 1790432), (10752, 1726488), (12096, 1534656), (12288, 1510677), (13824, 1342824), (14336, 1294866), (15986, 1161216), (16128, 1150992), (18144, 1023104), (18432, 1007118), (20736, 895216), (21504, 863244), (23979, 774144), (24192, 767328), (27648, 671412), (28672, 647433), (31972, 580608), (32256, 575496), (36288, 511552), (36864, 503559), (41472, 447608), (43008, 431622), (47958, 387072), (48384, 383664), (55296, 335706), (55951, 331776), (63944, 290304), (64512, 287748), (71937, 258048), (72576, 255776), (82944, 223804), (86016, 215811), (95916, 193536), (96768, 191832), (110592, 167853), (111902, 165888), (127888, 145152), (129024, 143874)]