285031446912

素因数分解:

$2^7\times 3^4\times {\mathrm{1327}}^1\times {\mathrm{20717}}^1$

素因数の和:22070

約数の個数: 160

約数和(自身を含む): 848929165920

約数和(自身を除く): 563897719008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1327, 1728, 2592, 2654, 3456, 3981, 5184, 5308, 7962, 10368, 10616, 11943, 15924, 20717, 21232, 23886, 31848, 35829, 41434, 42464, 47772, 62151, 63696, 71658, 82868, 84928, 95544, 107487, 124302, 127392, 143316, 165736, 169856, 186453, 191088, 214974, 248604, 254784, 286632, 331472, 372906, 382176, 429948, 497208, 509568, 559359, 573264, 662944, 745812, 764352, 859896, 994416, 1118718, 1146528, 1325888, 1491624, 1528704, 1678077, 1719792, 1988832, 2237436, 2293056, 2651776, 2983248, 3356154, 3439584, 3977664, 4474872, 4586112, 5966496, 6712308, 6879168, 7955328, 8949744, 11932992, 13424616, 13758336, 17899488, 23865984, 26849232, 27491459, 35798976, 53698464, 54982918, 71597952, 82474377, 107396928, 109965836, 164948754, 214793856, 219931672, 247423131, 329897508, 439863344, 494846262, 659795016, 742269393, 879726688, 989692524, 1319590032, 1484538786, 1759453376, 1979385048, 2226808179, 2639180064, 2969077572, 3518906752, 3958770096, 4453616358, 5278360128, 5938155144, 7917540192, 8907232716, 10556720256, 11876310288, 15835080384, 17814465432, 23752620576, 31670160768, 35628930864, 47505241152, 71257861728, 95010482304, 142515723456, 285031446912]

約数ペア:

[(1, 285031446912), (2, 142515723456), (3, 95010482304), (4, 71257861728), (6, 47505241152), (8, 35628930864), (9, 31670160768), (12, 23752620576), (16, 17814465432), (18, 15835080384), (24, 11876310288), (27, 10556720256), (32, 8907232716), (36, 7917540192), (48, 5938155144), (54, 5278360128), (64, 4453616358), (72, 3958770096), (81, 3518906752), (96, 2969077572), (108, 2639180064), (128, 2226808179), (144, 1979385048), (162, 1759453376), (192, 1484538786), (216, 1319590032), (288, 989692524), (324, 879726688), (384, 742269393), (432, 659795016), (576, 494846262), (648, 439863344), (864, 329897508), (1152, 247423131), (1296, 219931672), (1327, 214793856), (1728, 164948754), (2592, 109965836), (2654, 107396928), (3456, 82474377), (3981, 71597952), (5184, 54982918), (5308, 53698464), (7962, 35798976), (10368, 27491459), (10616, 26849232), (11943, 23865984), (15924, 17899488), (20717, 13758336), (21232, 13424616), (23886, 11932992), (31848, 8949744), (35829, 7955328), (41434, 6879168), (42464, 6712308), (47772, 5966496), (62151, 4586112), (63696, 4474872), (71658, 3977664), (82868, 3439584), (84928, 3356154), (95544, 2983248), (107487, 2651776), (124302, 2293056), (127392, 2237436), (143316, 1988832), (165736, 1719792), (169856, 1678077), (186453, 1528704), (191088, 1491624), (214974, 1325888), (248604, 1146528), (254784, 1118718), (286632, 994416), (331472, 859896), (372906, 764352), (382176, 745812), (429948, 662944), (497208, 573264), (509568, 559359)]