908457984

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{2347}}^1$

素因数の和:2385

約数の個数: 192

約数和(自身を含む): 3076819200

約数和(自身を除く): 2168361216

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, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2347, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 4694, 5376, 6048, 6144, 6912, 7041, 7168, 8064, 9216, 9388, 10752, 12096, 13824, 14082, 14336, 16128, 16429, 18432, 18776, 21123, 21504, 24192, 27648, 28164, 32256, 32858, 37552, 42246, 43008, 48384, 49287, 55296, 56328, 63369, 64512, 65716, 75104, 84492, 96768, 98574, 112656, 126738, 129024, 131432, 147861, 150208, 168984, 193536, 197148, 225312, 253476, 262864, 295722, 300416, 337968, 387072, 394296, 443583, 450624, 506952, 525728, 591444, 600832, 675936, 788592, 887166, 901248, 1013904, 1051456, 1182888, 1201664, 1351872, 1577184, 1774332, 1802496, 2027808, 2102912, 2365776, 2403328, 2703744, 3154368, 3548664, 3604992, 4055616, 4205824, 4731552, 4806656, 5407488, 6308736, 7097328, 7209984, 8111232, 8411648, 9463104, 10814976, 12617472, 14194656, 14419968, 16222464, 16823296, 18926208, 21629952, 25234944, 28389312, 32444928, 33646592, 37852416, 43259904, 50469888, 56778624, 64889856, 75704832, 100939776, 113557248, 129779712, 151409664, 227114496, 302819328, 454228992, 908457984]

約数ペア:

[(1, 908457984), (2, 454228992), (3, 302819328), (4, 227114496), (6, 151409664), (7, 129779712), (8, 113557248), (9, 100939776), (12, 75704832), (14, 64889856), (16, 56778624), (18, 50469888), (21, 43259904), (24, 37852416), (27, 33646592), (28, 32444928), (32, 28389312), (36, 25234944), (42, 21629952), (48, 18926208), (54, 16823296), (56, 16222464), (63, 14419968), (64, 14194656), (72, 12617472), (84, 10814976), (96, 9463104), (108, 8411648), (112, 8111232), (126, 7209984), (128, 7097328), (144, 6308736), (168, 5407488), (189, 4806656), (192, 4731552), (216, 4205824), (224, 4055616), (252, 3604992), (256, 3548664), (288, 3154368), (336, 2703744), (378, 2403328), (384, 2365776), (432, 2102912), (448, 2027808), (504, 1802496), (512, 1774332), (576, 1577184), (672, 1351872), (756, 1201664), (768, 1182888), (864, 1051456), (896, 1013904), (1008, 901248), (1024, 887166), (1152, 788592), (1344, 675936), (1512, 600832), (1536, 591444), (1728, 525728), (1792, 506952), (2016, 450624), (2048, 443583), (2304, 394296), (2347, 387072), (2688, 337968), (3024, 300416), (3072, 295722), (3456, 262864), (3584, 253476), (4032, 225312), (4608, 197148), (4694, 193536), (5376, 168984), (6048, 150208), (6144, 147861), (6912, 131432), (7041, 129024), (7168, 126738), (8064, 112656), (9216, 98574), (9388, 96768), (10752, 84492), (12096, 75104), (13824, 65716), (14082, 64512), (14336, 63369), (16128, 56328), (16429, 55296), (18432, 49287), (18776, 48384), (21123, 43008), (21504, 42246), (24192, 37552), (27648, 32858), (28164, 32256)]