17993017728

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2207}}^1$

素因数の和:2574

約数の個数: 256

約数和(自身を含む): 60898406400

約数和(自身を除く): 42905388672

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 337, 378, 384, 432, 448, 504, 576, 672, 674, 756, 864, 896, 1008, 1011, 1152, 1344, 1348, 1512, 1728, 2016, 2022, 2207, 2359, 2688, 2696, 3024, 3033, 3456, 4032, 4044, 4414, 4718, 5392, 6048, 6066, 6621, 7077, 8064, 8088, 8828, 9099, 9436, 10784, 12096, 12132, 13242, 14154, 15449, 16176, 17656, 18198, 18872, 19863, 21231, 21568, 24192, 24264, 26484, 28308, 30898, 32352, 35312, 36396, 37744, 39726, 42462, 43136, 46347, 48528, 52968, 56616, 59589, 61796, 63693, 64704, 70624, 72792, 75488, 79452, 84924, 92694, 97056, 105936, 113232, 119178, 123592, 127386, 129408, 139041, 141248, 145584, 150976, 158904, 169848, 185388, 194112, 211872, 226464, 238356, 247184, 254772, 278082, 282496, 291168, 301952, 317808, 339696, 370776, 388224, 417123, 423744, 452928, 476712, 494368, 509544, 556164, 582336, 635616, 679392, 741552, 743759, 834246, 847488, 905856, 953424, 988736, 1019088, 1112328, 1164672, 1271232, 1358784, 1483104, 1487518, 1668492, 1906848, 1977472, 2038176, 2224656, 2231277, 2542464, 2717568, 2966208, 2975036, 3336984, 3813696, 4076352, 4449312, 4462554, 5206313, 5932416, 5950072, 6673968, 6693831, 7627392, 8152704, 8898624, 8925108, 10412626, 11900144, 13347936, 13387662, 15618939, 17797248, 17850216, 20081493, 20825252, 23800288, 26695872, 26775324, 31237878, 35700432, 40162986, 41650504, 46856817, 47600576, 53391744, 53550648, 62475756, 71400864, 80325972, 83301008, 93713634, 95201152, 107101296, 124951512, 140570451, 142801728, 160651944, 166602016, 187427268, 214202592, 249903024, 281140902, 285603456, 321303888, 333204032, 374854536, 428405184, 499806048, 562281804, 642607776, 666408064, 749709072, 856810368, 999612096, 1124563608, 1285215552, 1499418144, 1999224192, 2249127216, 2570431104, 2998836288, 4498254432, 5997672576, 8996508864, 17993017728]

約数ペア:

[(1, 17993017728), (2, 8996508864), (3, 5997672576), (4, 4498254432), (6, 2998836288), (7, 2570431104), (8, 2249127216), (9, 1999224192), (12, 1499418144), (14, 1285215552), (16, 1124563608), (18, 999612096), (21, 856810368), (24, 749709072), (27, 666408064), (28, 642607776), (32, 562281804), (36, 499806048), (42, 428405184), (48, 374854536), (54, 333204032), (56, 321303888), (63, 285603456), (64, 281140902), (72, 249903024), (84, 214202592), (96, 187427268), (108, 166602016), (112, 160651944), (126, 142801728), (128, 140570451), (144, 124951512), (168, 107101296), (189, 95201152), (192, 93713634), (216, 83301008), (224, 80325972), (252, 71400864), (288, 62475756), (336, 53550648), (337, 53391744), (378, 47600576), (384, 46856817), (432, 41650504), (448, 40162986), (504, 35700432), (576, 31237878), (672, 26775324), (674, 26695872), (756, 23800288), (864, 20825252), (896, 20081493), (1008, 17850216), (1011, 17797248), (1152, 15618939), (1344, 13387662), (1348, 13347936), (1512, 11900144), (1728, 10412626), (2016, 8925108), (2022, 8898624), (2207, 8152704), (2359, 7627392), (2688, 6693831), (2696, 6673968), (3024, 5950072), (3033, 5932416), (3456, 5206313), (4032, 4462554), (4044, 4449312), (4414, 4076352), (4718, 3813696), (5392, 3336984), (6048, 2975036), (6066, 2966208), (6621, 2717568), (7077, 2542464), (8064, 2231277), (8088, 2224656), (8828, 2038176), (9099, 1977472), (9436, 1906848), (10784, 1668492), (12096, 1487518), (12132, 1483104), (13242, 1358784), (14154, 1271232), (15449, 1164672), (16176, 1112328), (17656, 1019088), (18198, 988736), (18872, 953424), (19863, 905856), (21231, 847488), (21568, 834246), (24192, 743759), (24264, 741552), (26484, 679392), (28308, 635616), (30898, 582336), (32352, 556164), (35312, 509544), (36396, 494368), (37744, 476712), (39726, 452928), (42462, 423744), (43136, 417123), (46347, 388224), (48528, 370776), (52968, 339696), (56616, 317808), (59589, 301952), (61796, 291168), (63693, 282496), (64704, 278082), (70624, 254772), (72792, 247184), (75488, 238356), (79452, 226464), (84924, 211872), (92694, 194112), (97056, 185388), (105936, 169848), (113232, 158904), (119178, 150976), (123592, 145584), (127386, 141248), (129408, 139041)]