561856512

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 1811884032

約数和(自身を除く): 1250027520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 71, 84, 92, 96, 112, 128, 138, 142, 161, 168, 184, 192, 213, 224, 256, 276, 284, 322, 336, 368, 384, 426, 448, 483, 497, 512, 552, 568, 644, 672, 736, 768, 852, 896, 966, 994, 1024, 1104, 1136, 1288, 1344, 1472, 1491, 1536, 1633, 1704, 1792, 1932, 1988, 2048, 2208, 2272, 2576, 2688, 2944, 2982, 3072, 3266, 3408, 3584, 3864, 3976, 4096, 4416, 4544, 4899, 5152, 5376, 5888, 5964, 6144, 6532, 6816, 7168, 7728, 7952, 8192, 8832, 9088, 9798, 10304, 10752, 11431, 11776, 11928, 12288, 13064, 13632, 14336, 15456, 15904, 16384, 17664, 18176, 19596, 20608, 21504, 22862, 23552, 23856, 24576, 26128, 27264, 28672, 30912, 31808, 34293, 35328, 36352, 39192, 41216, 43008, 45724, 47104, 47712, 49152, 52256, 54528, 57344, 61824, 63616, 68586, 70656, 72704, 78384, 82432, 86016, 91448, 94208, 95424, 104512, 109056, 114688, 123648, 127232, 137172, 141312, 145408, 156768, 164864, 172032, 182896, 188416, 190848, 209024, 218112, 247296, 254464, 274344, 282624, 290816, 313536, 329728, 344064, 365792, 376832, 381696, 418048, 436224, 494592, 508928, 548688, 565248, 581632, 627072, 659456, 731584, 763392, 836096, 872448, 989184, 1017856, 1097376, 1130496, 1163264, 1254144, 1318912, 1463168, 1526784, 1672192, 1744896, 1978368, 2035712, 2194752, 2508288, 2637824, 2926336, 3053568, 3344384, 3489792, 3956736, 4071424, 4389504, 5016576, 5852672, 6107136, 6688768, 7913472, 8142848, 8779008, 10033152, 11705344, 12214272, 13377536, 17558016, 20066304, 23410688, 24428544, 26755072, 35116032, 40132608, 46821376, 70232064, 80265216, 93642752, 140464128, 187285504, 280928256, 561856512]

約数ペア:

[(1, 561856512), (2, 280928256), (3, 187285504), (4, 140464128), (6, 93642752), (7, 80265216), (8, 70232064), (12, 46821376), (14, 40132608), (16, 35116032), (21, 26755072), (23, 24428544), (24, 23410688), (28, 20066304), (32, 17558016), (42, 13377536), (46, 12214272), (48, 11705344), (56, 10033152), (64, 8779008), (69, 8142848), (71, 7913472), (84, 6688768), (92, 6107136), (96, 5852672), (112, 5016576), (128, 4389504), (138, 4071424), (142, 3956736), (161, 3489792), (168, 3344384), (184, 3053568), (192, 2926336), (213, 2637824), (224, 2508288), (256, 2194752), (276, 2035712), (284, 1978368), (322, 1744896), (336, 1672192), (368, 1526784), (384, 1463168), (426, 1318912), (448, 1254144), (483, 1163264), (497, 1130496), (512, 1097376), (552, 1017856), (568, 989184), (644, 872448), (672, 836096), (736, 763392), (768, 731584), (852, 659456), (896, 627072), (966, 581632), (994, 565248), (1024, 548688), (1104, 508928), (1136, 494592), (1288, 436224), (1344, 418048), (1472, 381696), (1491, 376832), (1536, 365792), (1633, 344064), (1704, 329728), (1792, 313536), (1932, 290816), (1988, 282624), (2048, 274344), (2208, 254464), (2272, 247296), (2576, 218112), (2688, 209024), (2944, 190848), (2982, 188416), (3072, 182896), (3266, 172032), (3408, 164864), (3584, 156768), (3864, 145408), (3976, 141312), (4096, 137172), (4416, 127232), (4544, 123648), (4899, 114688), (5152, 109056), (5376, 104512), (5888, 95424), (5964, 94208), (6144, 91448), (6532, 86016), (6816, 82432), (7168, 78384), (7728, 72704), (7952, 70656), (8192, 68586), (8832, 63616), (9088, 61824), (9798, 57344), (10304, 54528), (10752, 52256), (11431, 49152), (11776, 47712), (11928, 47104), (12288, 45724), (13064, 43008), (13632, 41216), (14336, 39192), (15456, 36352), (15904, 35328), (16384, 34293), (17664, 31808), (18176, 30912), (19596, 28672), (20608, 27264), (21504, 26128), (22862, 24576), (23552, 23856)]