455262528

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 224

約数和(自身を含む): 1456537600

約数和(自身を除く): 1001275072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 223, 224, 248, 294, 336, 343, 372, 392, 434, 446, 448, 496, 588, 651, 669, 672, 686, 744, 784, 868, 892, 992, 1029, 1176, 1302, 1338, 1344, 1372, 1488, 1519, 1561, 1568, 1736, 1784, 1984, 2058, 2352, 2604, 2676, 2744, 2976, 3038, 3122, 3136, 3472, 3568, 4116, 4557, 4683, 4704, 5208, 5352, 5488, 5952, 6076, 6244, 6913, 6944, 7136, 8232, 9114, 9366, 9408, 10416, 10633, 10704, 10927, 10976, 12152, 12488, 13826, 13888, 14272, 16464, 18228, 18732, 20739, 20832, 21266, 21408, 21854, 21952, 24304, 24976, 27652, 31899, 32781, 32928, 36456, 37464, 41478, 41664, 42532, 42816, 43708, 48391, 48608, 49952, 55304, 63798, 65562, 65856, 72912, 74928, 76489, 82956, 85064, 87416, 96782, 97216, 99904, 110608, 127596, 131124, 145173, 145824, 149856, 152978, 165912, 170128, 174832, 193564, 221216, 229467, 255192, 262248, 290346, 291648, 299712, 305956, 331824, 338737, 340256, 349664, 387128, 442432, 458934, 510384, 524496, 580692, 611912, 663648, 677474, 680512, 699328, 774256, 917868, 1016211, 1020768, 1048992, 1161384, 1223824, 1327296, 1354948, 1548512, 1835736, 2032422, 2041536, 2097984, 2322768, 2371159, 2447648, 2709896, 3097024, 3671472, 4064844, 4645536, 4742318, 4895296, 5419792, 7113477, 7342944, 8129688, 9291072, 9484636, 10839584, 14226954, 14685888, 16259376, 18969272, 21679168, 28453908, 32518752, 37938544, 56907816, 65037504, 75877088, 113815632, 151754176, 227631264, 455262528]

約数ペア:

[(1, 455262528), (2, 227631264), (3, 151754176), (4, 113815632), (6, 75877088), (7, 65037504), (8, 56907816), (12, 37938544), (14, 32518752), (16, 28453908), (21, 21679168), (24, 18969272), (28, 16259376), (31, 14685888), (32, 14226954), (42, 10839584), (48, 9484636), (49, 9291072), (56, 8129688), (62, 7342944), (64, 7113477), (84, 5419792), (93, 4895296), (96, 4742318), (98, 4645536), (112, 4064844), (124, 3671472), (147, 3097024), (168, 2709896), (186, 2447648), (192, 2371159), (196, 2322768), (217, 2097984), (223, 2041536), (224, 2032422), (248, 1835736), (294, 1548512), (336, 1354948), (343, 1327296), (372, 1223824), (392, 1161384), (434, 1048992), (446, 1020768), (448, 1016211), (496, 917868), (588, 774256), (651, 699328), (669, 680512), (672, 677474), (686, 663648), (744, 611912), (784, 580692), (868, 524496), (892, 510384), (992, 458934), (1029, 442432), (1176, 387128), (1302, 349664), (1338, 340256), (1344, 338737), (1372, 331824), (1488, 305956), (1519, 299712), (1561, 291648), (1568, 290346), (1736, 262248), (1784, 255192), (1984, 229467), (2058, 221216), (2352, 193564), (2604, 174832), (2676, 170128), (2744, 165912), (2976, 152978), (3038, 149856), (3122, 145824), (3136, 145173), (3472, 131124), (3568, 127596), (4116, 110608), (4557, 99904), (4683, 97216), (4704, 96782), (5208, 87416), (5352, 85064), (5488, 82956), (5952, 76489), (6076, 74928), (6244, 72912), (6913, 65856), (6944, 65562), (7136, 63798), (8232, 55304), (9114, 49952), (9366, 48608), (9408, 48391), (10416, 43708), (10633, 42816), (10704, 42532), (10927, 41664), (10976, 41478), (12152, 37464), (12488, 36456), (13826, 32928), (13888, 32781), (14272, 31899), (16464, 27652), (18228, 24976), (18732, 24304), (20739, 21952), (20832, 21854), (21266, 21408)]