12547243072

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{9661}}^1$

素因数の和:9916

約数の個数: 112

約数和(自身を含む): 30784832512

約数和(自身を除く): 18237589440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 223, 224, 364, 416, 446, 448, 728, 832, 892, 1456, 1561, 1784, 2899, 2912, 3122, 3568, 5798, 5824, 6244, 7136, 9661, 11596, 12488, 14272, 19322, 20293, 23192, 24976, 38644, 40586, 46384, 49952, 67627, 77288, 81172, 92768, 99904, 125593, 135254, 154576, 162344, 185536, 251186, 270508, 309152, 324688, 502372, 541016, 618304, 649376, 879151, 1004744, 1082032, 1298752, 1758302, 2009488, 2154403, 2164064, 3516604, 4018976, 4308806, 4328128, 7033208, 8037952, 8617612, 14066416, 15080821, 17235224, 28007239, 28132832, 30161642, 34470448, 56014478, 56265664, 60323284, 68940896, 112028956, 120646568, 137881792, 196050673, 224057912, 241293136, 392101346, 448115824, 482586272, 784202692, 896231648, 965172544, 1568405384, 1792463296, 3136810768, 6273621536, 12547243072]

約数ペア:

[(1, 12547243072), (2, 6273621536), (4, 3136810768), (7, 1792463296), (8, 1568405384), (13, 965172544), (14, 896231648), (16, 784202692), (26, 482586272), (28, 448115824), (32, 392101346), (52, 241293136), (56, 224057912), (64, 196050673), (91, 137881792), (104, 120646568), (112, 112028956), (182, 68940896), (208, 60323284), (223, 56265664), (224, 56014478), (364, 34470448), (416, 30161642), (446, 28132832), (448, 28007239), (728, 17235224), (832, 15080821), (892, 14066416), (1456, 8617612), (1561, 8037952), (1784, 7033208), (2899, 4328128), (2912, 4308806), (3122, 4018976), (3568, 3516604), (5798, 2164064), (5824, 2154403), (6244, 2009488), (7136, 1758302), (9661, 1298752), (11596, 1082032), (12488, 1004744), (14272, 879151), (19322, 649376), (20293, 618304), (23192, 541016), (24976, 502372), (38644, 324688), (40586, 309152), (46384, 270508), (49952, 251186), (67627, 185536), (77288, 162344), (81172, 154576), (92768, 135254), (99904, 125593)]