389406528

素因数分解:

$2^6\times 3^5\times 7^3\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 336

約数和(自身を含む): 1368348800

約数和(自身を除く): 978942272

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, 73, 81, 84, 96, 98, 108, 112, 126, 144, 146, 147, 162, 168, 189, 192, 196, 216, 219, 224, 243, 252, 288, 292, 294, 324, 336, 343, 378, 392, 432, 438, 441, 448, 486, 504, 511, 567, 576, 584, 588, 648, 657, 672, 686, 756, 784, 864, 876, 882, 972, 1008, 1022, 1029, 1134, 1168, 1176, 1296, 1314, 1323, 1344, 1372, 1512, 1533, 1568, 1701, 1728, 1752, 1764, 1944, 1971, 2016, 2044, 2058, 2268, 2336, 2352, 2592, 2628, 2646, 2744, 3024, 3066, 3087, 3136, 3402, 3504, 3528, 3577, 3888, 3942, 3969, 4032, 4088, 4116, 4536, 4599, 4672, 4704, 5184, 5256, 5292, 5488, 5913, 6048, 6132, 6174, 6804, 7008, 7056, 7154, 7776, 7884, 7938, 8176, 8232, 9072, 9198, 9261, 9408, 10512, 10584, 10731, 10976, 11826, 11907, 12096, 12264, 12348, 13608, 13797, 14016, 14112, 14308, 15552, 15768, 15876, 16352, 16464, 17739, 18144, 18396, 18522, 21024, 21168, 21462, 21952, 23652, 23814, 24528, 24696, 25039, 27216, 27594, 27783, 28224, 28616, 31536, 31752, 32193, 32704, 32928, 35478, 36288, 36792, 37044, 41391, 42048, 42336, 42924, 47304, 47628, 49056, 49392, 50078, 54432, 55188, 55566, 57232, 63072, 63504, 64386, 65856, 70956, 73584, 74088, 75117, 82782, 83349, 84672, 85848, 94608, 95256, 96579, 98112, 98784, 100156, 108864, 110376, 111132, 114464, 124173, 126144, 127008, 128772, 141912, 147168, 148176, 150234, 165564, 166698, 171696, 189216, 190512, 193158, 197568, 200312, 220752, 222264, 225351, 228928, 248346, 254016, 257544, 283824, 289737, 294336, 296352, 300468, 331128, 333396, 343392, 378432, 381024, 386316, 400624, 441504, 444528, 450702, 496692, 515088, 567648, 579474, 592704, 600936, 662256, 666792, 676053, 686784, 762048, 772632, 801248, 869211, 883008, 889056, 901404, 993384, 1030176, 1135296, 1158948, 1201872, 1324512, 1333584, 1352106, 1545264, 1602496, 1738422, 1778112, 1802808, 1986768, 2028159, 2060352, 2317896, 2403744, 2649024, 2667168, 2704212, 3090528, 3476844, 3605616, 3973536, 4056318, 4635792, 4807488, 5334336, 5408424, 6084477, 6181056, 6953688, 7211232, 7947072, 8112636, 9271584, 10816848, 12168954, 13907376, 14422464, 16225272, 18543168, 21633696, 24337908, 27814752, 32450544, 43267392, 48675816, 55629504, 64901088, 97351632, 129802176, 194703264, 389406528]

約数ペア:

[(1, 389406528), (2, 194703264), (3, 129802176), (4, 97351632), (6, 64901088), (7, 55629504), (8, 48675816), (9, 43267392), (12, 32450544), (14, 27814752), (16, 24337908), (18, 21633696), (21, 18543168), (24, 16225272), (27, 14422464), (28, 13907376), (32, 12168954), (36, 10816848), (42, 9271584), (48, 8112636), (49, 7947072), (54, 7211232), (56, 6953688), (63, 6181056), (64, 6084477), (72, 5408424), (73, 5334336), (81, 4807488), (84, 4635792), (96, 4056318), (98, 3973536), (108, 3605616), (112, 3476844), (126, 3090528), (144, 2704212), (146, 2667168), (147, 2649024), (162, 2403744), (168, 2317896), (189, 2060352), (192, 2028159), (196, 1986768), (216, 1802808), (219, 1778112), (224, 1738422), (243, 1602496), (252, 1545264), (288, 1352106), (292, 1333584), (294, 1324512), (324, 1201872), (336, 1158948), (343, 1135296), (378, 1030176), (392, 993384), (432, 901404), (438, 889056), (441, 883008), (448, 869211), (486, 801248), (504, 772632), (511, 762048), (567, 686784), (576, 676053), (584, 666792), (588, 662256), (648, 600936), (657, 592704), (672, 579474), (686, 567648), (756, 515088), (784, 496692), (864, 450702), (876, 444528), (882, 441504), (972, 400624), (1008, 386316), (1022, 381024), (1029, 378432), (1134, 343392), (1168, 333396), (1176, 331128), (1296, 300468), (1314, 296352), (1323, 294336), (1344, 289737), (1372, 283824), (1512, 257544), (1533, 254016), (1568, 248346), (1701, 228928), (1728, 225351), (1752, 222264), (1764, 220752), (1944, 200312), (1971, 197568), (2016, 193158), (2044, 190512), (2058, 189216), (2268, 171696), (2336, 166698), (2352, 165564), (2592, 150234), (2628, 148176), (2646, 147168), (2744, 141912), (3024, 128772), (3066, 127008), (3087, 126144), (3136, 124173), (3402, 114464), (3504, 111132), (3528, 110376), (3577, 108864), (3888, 100156), (3942, 98784), (3969, 98112), (4032, 96579), (4088, 95256), (4116, 94608), (4536, 85848), (4599, 84672), (4672, 83349), (4704, 82782), (5184, 75117), (5256, 74088), (5292, 73584), (5488, 70956), (5913, 65856), (6048, 64386), (6132, 63504), (6174, 63072), (6804, 57232), (7008, 55566), (7056, 55188), (7154, 54432), (7776, 50078), (7884, 49392), (7938, 49056), (8176, 47628), (8232, 47304), (9072, 42924), (9198, 42336), (9261, 42048), (9408, 41391), (10512, 37044), (10584, 36792), (10731, 36288), (10976, 35478), (11826, 32928), (11907, 32704), (12096, 32193), (12264, 31752), (12348, 31536), (13608, 28616), (13797, 28224), (14016, 27783), (14112, 27594), (14308, 27216), (15552, 25039), (15768, 24696), (15876, 24528), (16352, 23814), (16464, 23652), (17739, 21952), (18144, 21462), (18396, 21168), (18522, 21024)]