20757629376

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{99277}}^1$

素因数の和:99320

約数の個数: 168

約数和(自身を含む): 67076187920

約数和(自身を除く): 46318558544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 576, 594, 704, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1728, 1936, 2112, 2178, 2376, 2904, 3168, 3267, 3872, 4356, 4752, 5808, 6336, 6534, 7744, 8712, 9504, 11616, 13068, 17424, 19008, 23232, 26136, 34848, 52272, 69696, 99277, 104544, 198554, 209088, 297831, 397108, 595662, 794216, 893493, 1092047, 1191324, 1588432, 1786986, 2184094, 2382648, 2680479, 3176864, 3276141, 3573972, 4368188, 4765296, 5360958, 6353728, 6552282, 7147944, 8736376, 9530592, 9828423, 10721916, 12012517, 13104564, 14295888, 17472752, 19061184, 19656846, 21443832, 24025034, 26209128, 28591776, 29485269, 34945504, 36037551, 39313692, 42887664, 48050068, 52418256, 57183552, 58970538, 69891008, 72075102, 78627384, 85775328, 96100136, 104836512, 108112653, 117941076, 144150204, 157254768, 171550656, 192200272, 209673024, 216225306, 235882152, 288300408, 314509536, 324337959, 384400544, 432450612, 471764304, 576600816, 629019072, 648675918, 768801088, 864901224, 943528608, 1153201632, 1297351836, 1729802448, 1887057216, 2306403264, 2594703672, 3459604896, 5189407344, 6919209792, 10378814688, 20757629376]

約数ペア:

[(1, 20757629376), (2, 10378814688), (3, 6919209792), (4, 5189407344), (6, 3459604896), (8, 2594703672), (9, 2306403264), (11, 1887057216), (12, 1729802448), (16, 1297351836), (18, 1153201632), (22, 943528608), (24, 864901224), (27, 768801088), (32, 648675918), (33, 629019072), (36, 576600816), (44, 471764304), (48, 432450612), (54, 384400544), (64, 324337959), (66, 314509536), (72, 288300408), (88, 235882152), (96, 216225306), (99, 209673024), (108, 192200272), (121, 171550656), (132, 157254768), (144, 144150204), (176, 117941076), (192, 108112653), (198, 104836512), (216, 96100136), (242, 85775328), (264, 78627384), (288, 72075102), (297, 69891008), (352, 58970538), (363, 57183552), (396, 52418256), (432, 48050068), (484, 42887664), (528, 39313692), (576, 36037551), (594, 34945504), (704, 29485269), (726, 28591776), (792, 26209128), (864, 24025034), (968, 21443832), (1056, 19656846), (1089, 19061184), (1188, 17472752), (1452, 14295888), (1584, 13104564), (1728, 12012517), (1936, 10721916), (2112, 9828423), (2178, 9530592), (2376, 8736376), (2904, 7147944), (3168, 6552282), (3267, 6353728), (3872, 5360958), (4356, 4765296), (4752, 4368188), (5808, 3573972), (6336, 3276141), (6534, 3176864), (7744, 2680479), (8712, 2382648), (9504, 2184094), (11616, 1786986), (13068, 1588432), (17424, 1191324), (19008, 1092047), (23232, 893493), (26136, 794216), (34848, 595662), (52272, 397108), (69696, 297831), (99277, 209088), (104544, 198554)]