385426944

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{569}}^1$

素因数の和:610

約数の個数: 240

約数和(自身を含む): 1329490800

約数和(自身を除く): 944063856

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, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 569, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1138, 1152, 1176, 1323, 1344, 1512, 1536, 1568, 1707, 1728, 1764, 1792, 2016, 2276, 2304, 2352, 2646, 2688, 3024, 3136, 3414, 3456, 3528, 3584, 3983, 4032, 4552, 4608, 4704, 5121, 5292, 5376, 6048, 6272, 6828, 6912, 7056, 7966, 8064, 9104, 9408, 10242, 10584, 10752, 11949, 12096, 12544, 13656, 13824, 14112, 15363, 15932, 16128, 18208, 18816, 20484, 21168, 23898, 24192, 25088, 27312, 27881, 28224, 30726, 31864, 32256, 35847, 36416, 37632, 40968, 42336, 47796, 48384, 54624, 55762, 56448, 61452, 63728, 71694, 72832, 75264, 81936, 83643, 84672, 95592, 96768, 107541, 109248, 111524, 112896, 122904, 127456, 143388, 145664, 163872, 167286, 169344, 191184, 215082, 218496, 223048, 225792, 245808, 250929, 254912, 286776, 291328, 327744, 334572, 338688, 382368, 430164, 436992, 446096, 491616, 501858, 509824, 573552, 655488, 669144, 677376, 752787, 764736, 860328, 873984, 892192, 983232, 1003716, 1019648, 1147104, 1310976, 1338288, 1505574, 1529472, 1720656, 1784384, 1966464, 2007432, 2039296, 2294208, 2621952, 2676576, 3011148, 3058944, 3441312, 3568768, 3932928, 4014864, 4588416, 5353152, 6022296, 6117888, 6882624, 7137536, 7865856, 8029728, 9176832, 10706304, 12044592, 13765248, 14275072, 16059456, 18353664, 21412608, 24089184, 27530496, 32118912, 42825216, 48178368, 55060992, 64237824, 96356736, 128475648, 192713472, 385426944]

約数ペア:

[(1, 385426944), (2, 192713472), (3, 128475648), (4, 96356736), (6, 64237824), (7, 55060992), (8, 48178368), (9, 42825216), (12, 32118912), (14, 27530496), (16, 24089184), (18, 21412608), (21, 18353664), (24, 16059456), (27, 14275072), (28, 13765248), (32, 12044592), (36, 10706304), (42, 9176832), (48, 8029728), (49, 7865856), (54, 7137536), (56, 6882624), (63, 6117888), (64, 6022296), (72, 5353152), (84, 4588416), (96, 4014864), (98, 3932928), (108, 3568768), (112, 3441312), (126, 3058944), (128, 3011148), (144, 2676576), (147, 2621952), (168, 2294208), (189, 2039296), (192, 2007432), (196, 1966464), (216, 1784384), (224, 1720656), (252, 1529472), (256, 1505574), (288, 1338288), (294, 1310976), (336, 1147104), (378, 1019648), (384, 1003716), (392, 983232), (432, 892192), (441, 873984), (448, 860328), (504, 764736), (512, 752787), (569, 677376), (576, 669144), (588, 655488), (672, 573552), (756, 509824), (768, 501858), (784, 491616), (864, 446096), (882, 436992), (896, 430164), (1008, 382368), (1138, 338688), (1152, 334572), (1176, 327744), (1323, 291328), (1344, 286776), (1512, 254912), (1536, 250929), (1568, 245808), (1707, 225792), (1728, 223048), (1764, 218496), (1792, 215082), (2016, 191184), (2276, 169344), (2304, 167286), (2352, 163872), (2646, 145664), (2688, 143388), (3024, 127456), (3136, 122904), (3414, 112896), (3456, 111524), (3528, 109248), (3584, 107541), (3983, 96768), (4032, 95592), (4552, 84672), (4608, 83643), (4704, 81936), (5121, 75264), (5292, 72832), (5376, 71694), (6048, 63728), (6272, 61452), (6828, 56448), (6912, 55762), (7056, 54624), (7966, 48384), (8064, 47796), (9104, 42336), (9408, 40968), (10242, 37632), (10584, 36416), (10752, 35847), (11949, 32256), (12096, 31864), (12544, 30726), (13656, 28224), (13824, 27881), (14112, 27312), (15363, 25088), (15932, 24192), (16128, 23898), (18208, 21168), (18816, 20484)]