1419742464

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 216

約数和(自身を含む): 4541015808

約数和(自身を除く): 3121273344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 256, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 768, 784, 868, 896, 992, 1176, 1217, 1302, 1344, 1488, 1519, 1568, 1736, 1792, 1984, 2352, 2434, 2604, 2688, 2976, 3038, 3136, 3472, 3651, 3968, 4557, 4704, 4868, 5208, 5376, 5952, 6076, 6272, 6944, 7302, 7936, 8519, 9114, 9408, 9736, 10416, 11904, 12152, 12544, 13888, 14604, 17038, 18228, 18816, 19472, 20832, 23808, 24304, 25557, 27776, 29208, 34076, 36456, 37632, 37727, 38944, 41664, 48608, 51114, 55552, 58416, 59633, 68152, 72912, 75454, 77888, 83328, 97216, 102228, 113181, 116832, 119266, 136304, 145824, 150908, 155776, 166656, 178899, 194432, 204456, 226362, 233664, 238532, 264089, 272608, 291648, 301816, 311552, 357798, 388864, 408912, 452724, 467328, 477064, 528178, 545216, 583296, 603632, 715596, 792267, 817824, 905448, 934656, 954128, 1056356, 1090432, 1166592, 1207264, 1431192, 1584534, 1635648, 1810896, 1848623, 1908256, 2112712, 2180864, 2414528, 2862384, 3169068, 3271296, 3621792, 3697246, 3816512, 4225424, 4829056, 5545869, 5724768, 6338136, 6542592, 7243584, 7394492, 7633024, 8450848, 9658112, 11091738, 11449536, 12676272, 14487168, 14788984, 15266048, 16901696, 22183476, 22899072, 25352544, 28974336, 29577968, 33803392, 44366952, 45798144, 50705088, 59155936, 67606784, 88733904, 101410176, 118311872, 177467808, 202820352, 236623744, 354935616, 473247488, 709871232, 1419742464]

約数ペア:

[(1, 1419742464), (2, 709871232), (3, 473247488), (4, 354935616), (6, 236623744), (7, 202820352), (8, 177467808), (12, 118311872), (14, 101410176), (16, 88733904), (21, 67606784), (24, 59155936), (28, 50705088), (31, 45798144), (32, 44366952), (42, 33803392), (48, 29577968), (49, 28974336), (56, 25352544), (62, 22899072), (64, 22183476), (84, 16901696), (93, 15266048), (96, 14788984), (98, 14487168), (112, 12676272), (124, 11449536), (128, 11091738), (147, 9658112), (168, 8450848), (186, 7633024), (192, 7394492), (196, 7243584), (217, 6542592), (224, 6338136), (248, 5724768), (256, 5545869), (294, 4829056), (336, 4225424), (372, 3816512), (384, 3697246), (392, 3621792), (434, 3271296), (448, 3169068), (496, 2862384), (588, 2414528), (651, 2180864), (672, 2112712), (744, 1908256), (768, 1848623), (784, 1810896), (868, 1635648), (896, 1584534), (992, 1431192), (1176, 1207264), (1217, 1166592), (1302, 1090432), (1344, 1056356), (1488, 954128), (1519, 934656), (1568, 905448), (1736, 817824), (1792, 792267), (1984, 715596), (2352, 603632), (2434, 583296), (2604, 545216), (2688, 528178), (2976, 477064), (3038, 467328), (3136, 452724), (3472, 408912), (3651, 388864), (3968, 357798), (4557, 311552), (4704, 301816), (4868, 291648), (5208, 272608), (5376, 264089), (5952, 238532), (6076, 233664), (6272, 226362), (6944, 204456), (7302, 194432), (7936, 178899), (8519, 166656), (9114, 155776), (9408, 150908), (9736, 145824), (10416, 136304), (11904, 119266), (12152, 116832), (12544, 113181), (13888, 102228), (14604, 97216), (17038, 83328), (18228, 77888), (18816, 75454), (19472, 72912), (20832, 68152), (23808, 59633), (24304, 58416), (25557, 55552), (27776, 51114), (29208, 48608), (34076, 41664), (36456, 38944), (37632, 37727)]