581702016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^2$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 1861850880

約数和(自身を除く): 1280148864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 97, 112, 128, 138, 161, 168, 184, 192, 194, 224, 276, 291, 322, 336, 368, 384, 388, 448, 483, 552, 582, 644, 672, 679, 736, 776, 896, 966, 1104, 1164, 1288, 1344, 1358, 1472, 1552, 1932, 2037, 2208, 2231, 2328, 2576, 2688, 2716, 2944, 3104, 3864, 4074, 4416, 4462, 4656, 5152, 5432, 6208, 6693, 7728, 8148, 8832, 8924, 9312, 9409, 10304, 10864, 12416, 13386, 15456, 15617, 16296, 17848, 18624, 18818, 20608, 21728, 26772, 28227, 30912, 31234, 32592, 35696, 37248, 37636, 43456, 46851, 53544, 56454, 61824, 62468, 65184, 65863, 71392, 75272, 86912, 93702, 107088, 112908, 124936, 130368, 131726, 142784, 150544, 187404, 197589, 214176, 216407, 225816, 249872, 260736, 263452, 285568, 301088, 374808, 395178, 428352, 432814, 451632, 499744, 526904, 602176, 649221, 749616, 790356, 856704, 865628, 903264, 999488, 1053808, 1204352, 1298442, 1499232, 1514849, 1580712, 1731256, 1806528, 1998976, 2107616, 2596884, 2998464, 3029698, 3161424, 3462512, 3613056, 4215232, 4544547, 5193768, 5996928, 6059396, 6322848, 6925024, 8430464, 9089094, 10387536, 12118792, 12645696, 13850048, 18178188, 20775072, 24237584, 25291392, 27700096, 36356376, 41550144, 48475168, 72712752, 83100288, 96950336, 145425504, 193900672, 290851008, 581702016]

約数ペア:

[(1, 581702016), (2, 290851008), (3, 193900672), (4, 145425504), (6, 96950336), (7, 83100288), (8, 72712752), (12, 48475168), (14, 41550144), (16, 36356376), (21, 27700096), (23, 25291392), (24, 24237584), (28, 20775072), (32, 18178188), (42, 13850048), (46, 12645696), (48, 12118792), (56, 10387536), (64, 9089094), (69, 8430464), (84, 6925024), (92, 6322848), (96, 6059396), (97, 5996928), (112, 5193768), (128, 4544547), (138, 4215232), (161, 3613056), (168, 3462512), (184, 3161424), (192, 3029698), (194, 2998464), (224, 2596884), (276, 2107616), (291, 1998976), (322, 1806528), (336, 1731256), (368, 1580712), (384, 1514849), (388, 1499232), (448, 1298442), (483, 1204352), (552, 1053808), (582, 999488), (644, 903264), (672, 865628), (679, 856704), (736, 790356), (776, 749616), (896, 649221), (966, 602176), (1104, 526904), (1164, 499744), (1288, 451632), (1344, 432814), (1358, 428352), (1472, 395178), (1552, 374808), (1932, 301088), (2037, 285568), (2208, 263452), (2231, 260736), (2328, 249872), (2576, 225816), (2688, 216407), (2716, 214176), (2944, 197589), (3104, 187404), (3864, 150544), (4074, 142784), (4416, 131726), (4462, 130368), (4656, 124936), (5152, 112908), (5432, 107088), (6208, 93702), (6693, 86912), (7728, 75272), (8148, 71392), (8832, 65863), (8924, 65184), (9312, 62468), (9409, 61824), (10304, 56454), (10864, 53544), (12416, 46851), (13386, 43456), (15456, 37636), (15617, 37248), (16296, 35696), (17848, 32592), (18624, 31234), (18818, 30912), (20608, 28227), (21728, 26772)]