605638656

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{2347}}^1$

素因数の和:2384

約数の個数: 156

約数和(自身を含む): 2000176672

約数和(自身を除く): 1394538016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2347, 2688, 3072, 3584, 4032, 4096, 4608, 4694, 5376, 6144, 7041, 7168, 8064, 9216, 9388, 10752, 12288, 14082, 14336, 16128, 16429, 18432, 18776, 21123, 21504, 28164, 28672, 32256, 32858, 36864, 37552, 42246, 43008, 49287, 56328, 64512, 65716, 75104, 84492, 86016, 98574, 112656, 129024, 131432, 147861, 150208, 168984, 197148, 225312, 258048, 262864, 295722, 300416, 337968, 394296, 450624, 525728, 591444, 600832, 675936, 788592, 901248, 1051456, 1182888, 1201664, 1351872, 1577184, 1802496, 2102912, 2365776, 2403328, 2703744, 3154368, 3604992, 4205824, 4731552, 4806656, 5407488, 6308736, 7209984, 8411648, 9463104, 9613312, 10814976, 12617472, 14419968, 16823296, 18926208, 21629952, 25234944, 28839936, 33646592, 37852416, 43259904, 50469888, 67293184, 75704832, 86519808, 100939776, 151409664, 201879552, 302819328, 605638656]

約数ペア:

[(1, 605638656), (2, 302819328), (3, 201879552), (4, 151409664), (6, 100939776), (7, 86519808), (8, 75704832), (9, 67293184), (12, 50469888), (14, 43259904), (16, 37852416), (18, 33646592), (21, 28839936), (24, 25234944), (28, 21629952), (32, 18926208), (36, 16823296), (42, 14419968), (48, 12617472), (56, 10814976), (63, 9613312), (64, 9463104), (72, 8411648), (84, 7209984), (96, 6308736), (112, 5407488), (126, 4806656), (128, 4731552), (144, 4205824), (168, 3604992), (192, 3154368), (224, 2703744), (252, 2403328), (256, 2365776), (288, 2102912), (336, 1802496), (384, 1577184), (448, 1351872), (504, 1201664), (512, 1182888), (576, 1051456), (672, 901248), (768, 788592), (896, 675936), (1008, 600832), (1024, 591444), (1152, 525728), (1344, 450624), (1536, 394296), (1792, 337968), (2016, 300416), (2048, 295722), (2304, 262864), (2347, 258048), (2688, 225312), (3072, 197148), (3584, 168984), (4032, 150208), (4096, 147861), (4608, 131432), (4694, 129024), (5376, 112656), (6144, 98574), (7041, 86016), (7168, 84492), (8064, 75104), (9216, 65716), (9388, 64512), (10752, 56328), (12288, 49287), (14082, 43008), (14336, 42246), (16128, 37552), (16429, 36864), (18432, 32858), (18776, 32256), (21123, 28672), (21504, 28164)]