258996547872

素因数分解:

$2^5\times 3^3\times {\mathrm{331}}^1\times {\mathrm{449}}^1\times {\mathrm{2017}}^1$

素因数の和:2816

約数の個数: 192

約数和(自身を含む): 759752784000

約数和(自身を除く): 500756236128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 331, 432, 449, 662, 864, 898, 993, 1324, 1347, 1796, 1986, 2017, 2648, 2694, 2979, 3592, 3972, 4034, 4041, 5296, 5388, 5958, 6051, 7184, 7944, 8068, 8082, 8937, 10592, 10776, 11916, 12102, 12123, 14368, 15888, 16136, 16164, 17874, 18153, 21552, 23832, 24204, 24246, 31776, 32272, 32328, 35748, 36306, 43104, 47664, 48408, 48492, 54459, 64544, 64656, 71496, 72612, 95328, 96816, 96984, 108918, 129312, 142992, 145224, 148619, 193632, 193968, 217836, 285984, 290448, 297238, 387936, 435672, 445857, 580896, 594476, 667627, 871344, 891714, 905633, 1188952, 1335254, 1337571, 1742688, 1783428, 1811266, 2002881, 2377904, 2670508, 2675142, 2716899, 3566856, 3622532, 4005762, 4012713, 4755808, 5341016, 5350284, 5433798, 6008643, 7133712, 7245064, 8011524, 8025426, 8150697, 10682032, 10700568, 10867596, 12017286, 14267424, 14490128, 16023048, 16050852, 16301394, 18025929, 21364064, 21401136, 21735192, 24034572, 24452091, 28980256, 32046096, 32101704, 32602788, 36051858, 42802272, 43470384, 48069144, 48904182, 64092192, 64203408, 65205576, 72103716, 86940768, 96138288, 97808364, 128406816, 130411152, 144207432, 192276576, 195616728, 260822304, 288414864, 299764523, 391233456, 576829728, 599529046, 782466912, 899293569, 1199058092, 1798587138, 2398116184, 2697880707, 3597174276, 4796232368, 5395761414, 7194348552, 8093642121, 9592464736, 10791522828, 14388697104, 16187284242, 21583045656, 28777394208, 32374568484, 43166091312, 64749136968, 86332182624, 129498273936, 258996547872]

約数ペア:

[(1, 258996547872), (2, 129498273936), (3, 86332182624), (4, 64749136968), (6, 43166091312), (8, 32374568484), (9, 28777394208), (12, 21583045656), (16, 16187284242), (18, 14388697104), (24, 10791522828), (27, 9592464736), (32, 8093642121), (36, 7194348552), (48, 5395761414), (54, 4796232368), (72, 3597174276), (96, 2697880707), (108, 2398116184), (144, 1798587138), (216, 1199058092), (288, 899293569), (331, 782466912), (432, 599529046), (449, 576829728), (662, 391233456), (864, 299764523), (898, 288414864), (993, 260822304), (1324, 195616728), (1347, 192276576), (1796, 144207432), (1986, 130411152), (2017, 128406816), (2648, 97808364), (2694, 96138288), (2979, 86940768), (3592, 72103716), (3972, 65205576), (4034, 64203408), (4041, 64092192), (5296, 48904182), (5388, 48069144), (5958, 43470384), (6051, 42802272), (7184, 36051858), (7944, 32602788), (8068, 32101704), (8082, 32046096), (8937, 28980256), (10592, 24452091), (10776, 24034572), (11916, 21735192), (12102, 21401136), (12123, 21364064), (14368, 18025929), (15888, 16301394), (16136, 16050852), (16164, 16023048), (17874, 14490128), (18153, 14267424), (21552, 12017286), (23832, 10867596), (24204, 10700568), (24246, 10682032), (31776, 8150697), (32272, 8025426), (32328, 8011524), (35748, 7245064), (36306, 7133712), (43104, 6008643), (47664, 5433798), (48408, 5350284), (48492, 5341016), (54459, 4755808), (64544, 4012713), (64656, 4005762), (71496, 3622532), (72612, 3566856), (95328, 2716899), (96816, 2675142), (96984, 2670508), (108918, 2377904), (129312, 2002881), (142992, 1811266), (145224, 1783428), (148619, 1742688), (193632, 1337571), (193968, 1335254), (217836, 1188952), (285984, 905633), (290448, 891714), (297238, 871344), (387936, 667627), (435672, 594476), (445857, 580896)]