259010752

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 696114432

約数和(自身を除く): 437103680

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 224, 286, 308, 311, 338, 352, 364, 416, 448, 572, 616, 622, 676, 704, 728, 832, 1001, 1144, 1183, 1232, 1244, 1352, 1456, 1859, 2002, 2177, 2288, 2366, 2464, 2488, 2704, 2912, 3421, 3718, 4004, 4043, 4354, 4576, 4732, 4928, 4976, 5408, 5824, 6842, 7436, 8008, 8086, 8708, 9152, 9464, 9952, 10816, 13013, 13684, 14872, 16016, 16172, 17416, 18928, 19904, 23947, 26026, 27368, 28301, 29744, 32032, 32344, 34832, 37856, 44473, 47894, 52052, 52559, 54736, 56602, 59488, 64064, 64688, 69664, 75712, 88946, 95788, 104104, 105118, 109472, 113204, 118976, 129376, 139328, 177892, 191576, 208208, 210236, 218944, 226408, 258752, 311311, 355784, 367913, 383152, 416416, 420472, 452816, 578149, 622622, 711568, 735826, 766304, 832832, 840944, 905632, 1156298, 1245244, 1423136, 1471652, 1532608, 1681888, 1811264, 2312596, 2490488, 2846272, 2943304, 3363776, 4047043, 4625192, 4980976, 5886608, 8094086, 9250384, 9961952, 11773216, 16188172, 18500768, 19923904, 23546432, 32376344, 37001536, 64752688, 129505376, 259010752]

約数ペア:

[(1, 259010752), (2, 129505376), (4, 64752688), (7, 37001536), (8, 32376344), (11, 23546432), (13, 19923904), (14, 18500768), (16, 16188172), (22, 11773216), (26, 9961952), (28, 9250384), (32, 8094086), (44, 5886608), (52, 4980976), (56, 4625192), (64, 4047043), (77, 3363776), (88, 2943304), (91, 2846272), (104, 2490488), (112, 2312596), (143, 1811264), (154, 1681888), (169, 1532608), (176, 1471652), (182, 1423136), (208, 1245244), (224, 1156298), (286, 905632), (308, 840944), (311, 832832), (338, 766304), (352, 735826), (364, 711568), (416, 622622), (448, 578149), (572, 452816), (616, 420472), (622, 416416), (676, 383152), (704, 367913), (728, 355784), (832, 311311), (1001, 258752), (1144, 226408), (1183, 218944), (1232, 210236), (1244, 208208), (1352, 191576), (1456, 177892), (1859, 139328), (2002, 129376), (2177, 118976), (2288, 113204), (2366, 109472), (2464, 105118), (2488, 104104), (2704, 95788), (2912, 88946), (3421, 75712), (3718, 69664), (4004, 64688), (4043, 64064), (4354, 59488), (4576, 56602), (4732, 54736), (4928, 52559), (4976, 52052), (5408, 47894), (5824, 44473), (6842, 37856), (7436, 34832), (8008, 32344), (8086, 32032), (8708, 29744), (9152, 28301), (9464, 27368), (9952, 26026), (10816, 23947), (13013, 19904), (13684, 18928), (14872, 17416), (16016, 16172)]