1593438664688

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{881}}^1\times {\mathrm{21577}}^1$

素因数の和:22523

約数の個数: 120

約数和(自身を含む): 3454956118656

約数和(自身を除く): 1861517453968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 881, 1352, 1612, 1762, 2704, 3224, 3524, 5239, 6448, 7048, 10478, 11453, 14096, 20956, 21577, 22906, 27311, 41912, 43154, 45812, 54622, 83824, 86308, 91624, 109244, 148889, 172616, 183248, 218488, 280501, 297778, 345232, 355043, 436976, 561002, 595556, 668887, 710086, 1122004, 1191112, 1337774, 1420172, 2244008, 2382224, 2675548, 2840344, 3646513, 4488016, 4615559, 5351096, 5680688, 7293026, 8695531, 9231118, 10702192, 14586052, 17391062, 18462236, 19009337, 29172104, 34782124, 36924472, 38018674, 58344208, 69564248, 73848944, 76037348, 113041903, 139128496, 152074696, 226083806, 247121381, 304149392, 452167612, 494242762, 589289447, 904335224, 988485524, 1178578894, 1808670448, 1976971048, 2357157788, 3212577953, 3953942096, 4714315576, 6425155906, 7660762811, 9428631152, 12850311812, 15321525622, 25700623624, 30643051244, 51401247248, 61286102488, 99589916543, 122572204976, 199179833086, 398359666172, 796719332344, 1593438664688]

約数ペア:

[(1, 1593438664688), (2, 796719332344), (4, 398359666172), (8, 199179833086), (13, 122572204976), (16, 99589916543), (26, 61286102488), (31, 51401247248), (52, 30643051244), (62, 25700623624), (104, 15321525622), (124, 12850311812), (169, 9428631152), (208, 7660762811), (248, 6425155906), (338, 4714315576), (403, 3953942096), (496, 3212577953), (676, 2357157788), (806, 1976971048), (881, 1808670448), (1352, 1178578894), (1612, 988485524), (1762, 904335224), (2704, 589289447), (3224, 494242762), (3524, 452167612), (5239, 304149392), (6448, 247121381), (7048, 226083806), (10478, 152074696), (11453, 139128496), (14096, 113041903), (20956, 76037348), (21577, 73848944), (22906, 69564248), (27311, 58344208), (41912, 38018674), (43154, 36924472), (45812, 34782124), (54622, 29172104), (83824, 19009337), (86308, 18462236), (91624, 17391062), (109244, 14586052), (148889, 10702192), (172616, 9231118), (183248, 8695531), (218488, 7293026), (280501, 5680688), (297778, 5351096), (345232, 4615559), (355043, 4488016), (436976, 3646513), (561002, 2840344), (595556, 2675548), (668887, 2382224), (710086, 2244008), (1122004, 1420172), (1191112, 1337774)]