340419072

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{4523}}^1$

素因数の和:4558

約数の個数: 120

約数和(自身を含む): 1055195856

約数和(自身を除く): 714776784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2352, 2688, 3136, 3584, 4523, 4704, 5376, 6272, 9046, 9408, 10752, 12544, 13569, 18092, 18816, 25088, 27138, 31661, 36184, 37632, 54276, 63322, 72368, 75264, 94983, 108552, 126644, 144736, 189966, 217104, 221627, 253288, 289472, 379932, 434208, 443254, 506576, 578944, 664881, 759864, 868416, 886508, 1013152, 1157888, 1329762, 1519728, 1736832, 1773016, 2026304, 2315776, 2659524, 3039456, 3473664, 3546032, 4052608, 5319048, 6078912, 6947328, 7092064, 8105216, 10638096, 12157824, 14184128, 16210432, 21276192, 24315648, 28368256, 42552384, 48631296, 56736512, 85104768, 113473024, 170209536, 340419072]

約数ペア:

[(1, 340419072), (2, 170209536), (3, 113473024), (4, 85104768), (6, 56736512), (7, 48631296), (8, 42552384), (12, 28368256), (14, 24315648), (16, 21276192), (21, 16210432), (24, 14184128), (28, 12157824), (32, 10638096), (42, 8105216), (48, 7092064), (49, 6947328), (56, 6078912), (64, 5319048), (84, 4052608), (96, 3546032), (98, 3473664), (112, 3039456), (128, 2659524), (147, 2315776), (168, 2026304), (192, 1773016), (196, 1736832), (224, 1519728), (256, 1329762), (294, 1157888), (336, 1013152), (384, 886508), (392, 868416), (448, 759864), (512, 664881), (588, 578944), (672, 506576), (768, 443254), (784, 434208), (896, 379932), (1176, 289472), (1344, 253288), (1536, 221627), (1568, 217104), (1792, 189966), (2352, 144736), (2688, 126644), (3136, 108552), (3584, 94983), (4523, 75264), (4704, 72368), (5376, 63322), (6272, 54276), (9046, 37632), (9408, 36184), (10752, 31661), (12544, 27138), (13569, 25088), (18092, 18816)]