394134048

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2539}}^1$

素因数の和:2580

約数の個数: 216

約数和(自身を含む): 1422897840

約数和(自身を除く): 1028763792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 462, 504, 528, 539, 588, 616, 672, 693, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1386, 1568, 1584, 1617, 1764, 1848, 2016, 2156, 2352, 2464, 2539, 2772, 3168, 3234, 3528, 3696, 4312, 4704, 4851, 5078, 5544, 6468, 7056, 7392, 7617, 8624, 9702, 10156, 11088, 12936, 14112, 15234, 17248, 17773, 19404, 20312, 22176, 22851, 25872, 27929, 30468, 35546, 38808, 40624, 45702, 51744, 53319, 55858, 60936, 71092, 77616, 81248, 83787, 91404, 106638, 111716, 121872, 124411, 142184, 155232, 159957, 167574, 182808, 195503, 213276, 223432, 243744, 248822, 251361, 284368, 319914, 335148, 365616, 373233, 391006, 426552, 446864, 497644, 502722, 568736, 586509, 639828, 670296, 731232, 746466, 782012, 853104, 893728, 995288, 1005444, 1119699, 1173018, 1279656, 1340592, 1368521, 1492932, 1564024, 1706208, 1759527, 1990576, 2010888, 2239398, 2346036, 2559312, 2681184, 2737042, 2985864, 3128048, 3519054, 3981152, 4021776, 4105563, 4478796, 4692072, 5118624, 5474084, 5971728, 6256096, 7038108, 8043552, 8211126, 8957592, 9384144, 10948168, 11943456, 12316689, 14076216, 16422252, 17915184, 18768288, 21896336, 24633378, 28152432, 32844504, 35830368, 43792672, 49266756, 56304864, 65689008, 98533512, 131378016, 197067024, 394134048]

約数ペア:

[(1, 394134048), (2, 197067024), (3, 131378016), (4, 98533512), (6, 65689008), (7, 56304864), (8, 49266756), (9, 43792672), (11, 35830368), (12, 32844504), (14, 28152432), (16, 24633378), (18, 21896336), (21, 18768288), (22, 17915184), (24, 16422252), (28, 14076216), (32, 12316689), (33, 11943456), (36, 10948168), (42, 9384144), (44, 8957592), (48, 8211126), (49, 8043552), (56, 7038108), (63, 6256096), (66, 5971728), (72, 5474084), (77, 5118624), (84, 4692072), (88, 4478796), (96, 4105563), (98, 4021776), (99, 3981152), (112, 3519054), (126, 3128048), (132, 2985864), (144, 2737042), (147, 2681184), (154, 2559312), (168, 2346036), (176, 2239398), (196, 2010888), (198, 1990576), (224, 1759527), (231, 1706208), (252, 1564024), (264, 1492932), (288, 1368521), (294, 1340592), (308, 1279656), (336, 1173018), (352, 1119699), (392, 1005444), (396, 995288), (441, 893728), (462, 853104), (504, 782012), (528, 746466), (539, 731232), (588, 670296), (616, 639828), (672, 586509), (693, 568736), (784, 502722), (792, 497644), (882, 446864), (924, 426552), (1008, 391006), (1056, 373233), (1078, 365616), (1176, 335148), (1232, 319914), (1386, 284368), (1568, 251361), (1584, 248822), (1617, 243744), (1764, 223432), (1848, 213276), (2016, 195503), (2156, 182808), (2352, 167574), (2464, 159957), (2539, 155232), (2772, 142184), (3168, 124411), (3234, 121872), (3528, 111716), (3696, 106638), (4312, 91404), (4704, 83787), (4851, 81248), (5078, 77616), (5544, 71092), (6468, 60936), (7056, 55858), (7392, 53319), (7617, 51744), (8624, 45702), (9702, 40624), (10156, 38808), (11088, 35546), (12936, 30468), (14112, 27929), (15234, 25872), (17248, 22851), (17773, 22176), (19404, 20312)]