531138048

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{7057}}^1$

素因数の和:7092

約数の個数: 120

約数和(自身を含む): 1646236152

約数和(自身を除く): 1115098104

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, 4704, 5376, 6272, 7057, 9408, 10752, 12544, 14114, 18816, 21171, 25088, 28228, 37632, 42342, 49399, 56456, 75264, 84684, 98798, 112912, 148197, 169368, 197596, 225824, 296394, 338736, 345793, 395192, 451648, 592788, 677472, 691586, 790384, 903296, 1037379, 1185576, 1354944, 1383172, 1580768, 1806592, 2074758, 2371152, 2709888, 2766344, 3161536, 3613184, 4149516, 4742304, 5419776, 5532688, 6323072, 8299032, 9484608, 10839552, 11065376, 12646144, 16598064, 18969216, 22130752, 25292288, 33196128, 37938432, 44261504, 66392256, 75876864, 88523008, 132784512, 177046016, 265569024, 531138048]

約数ペア:

[(1, 531138048), (2, 265569024), (3, 177046016), (4, 132784512), (6, 88523008), (7, 75876864), (8, 66392256), (12, 44261504), (14, 37938432), (16, 33196128), (21, 25292288), (24, 22130752), (28, 18969216), (32, 16598064), (42, 12646144), (48, 11065376), (49, 10839552), (56, 9484608), (64, 8299032), (84, 6323072), (96, 5532688), (98, 5419776), (112, 4742304), (128, 4149516), (147, 3613184), (168, 3161536), (192, 2766344), (196, 2709888), (224, 2371152), (256, 2074758), (294, 1806592), (336, 1580768), (384, 1383172), (392, 1354944), (448, 1185576), (512, 1037379), (588, 903296), (672, 790384), (768, 691586), (784, 677472), (896, 592788), (1176, 451648), (1344, 395192), (1536, 345793), (1568, 338736), (1792, 296394), (2352, 225824), (2688, 197596), (3136, 169368), (3584, 148197), (4704, 112912), (5376, 98798), (6272, 84684), (7057, 75264), (9408, 56456), (10752, 49399), (12544, 42342), (14114, 37632), (18816, 28228), (21171, 25088)]