13538589232

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 32237222400

約数和(自身を除く): 18698633168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 67, 76, 112, 133, 134, 152, 266, 268, 269, 304, 353, 469, 532, 536, 538, 706, 938, 1064, 1072, 1076, 1273, 1412, 1876, 1883, 2128, 2152, 2471, 2546, 2824, 3752, 3766, 4304, 4942, 5092, 5111, 5648, 6707, 7504, 7532, 8911, 9884, 10184, 10222, 13414, 15064, 17822, 18023, 19768, 20368, 20444, 23651, 26828, 30128, 35644, 35777, 36046, 39536, 40888, 46949, 47302, 53656, 71288, 71554, 72092, 81776, 93898, 94604, 94957, 107312, 126161, 142576, 143108, 144184, 165557, 187796, 189208, 189914, 252322, 286216, 288368, 331114, 342437, 375592, 378416, 379828, 449369, 504644, 572432, 662228, 664699, 684874, 751184, 759656, 898738, 1009288, 1324456, 1329398, 1369748, 1519312, 1797476, 1804183, 2018576, 2397059, 2648912, 2658796, 2739496, 3145583, 3594952, 3608366, 4794118, 5317592, 5478992, 6291166, 6362119, 7189904, 7216732, 9588236, 10635184, 12582332, 12629281, 12724238, 14433464, 19176472, 25164664, 25258562, 25448476, 28866928, 38352944, 44534833, 50329328, 50517124, 50896952, 89069666, 101034248, 101793904, 120880261, 178139332, 202068496, 241760522, 356278664, 483521044, 712557328, 846161827, 967042088, 1692323654, 1934084176, 3384647308, 6769294616, 13538589232]

約数ペア:

[(1, 13538589232), (2, 6769294616), (4, 3384647308), (7, 1934084176), (8, 1692323654), (14, 967042088), (16, 846161827), (19, 712557328), (28, 483521044), (38, 356278664), (56, 241760522), (67, 202068496), (76, 178139332), (112, 120880261), (133, 101793904), (134, 101034248), (152, 89069666), (266, 50896952), (268, 50517124), (269, 50329328), (304, 44534833), (353, 38352944), (469, 28866928), (532, 25448476), (536, 25258562), (538, 25164664), (706, 19176472), (938, 14433464), (1064, 12724238), (1072, 12629281), (1076, 12582332), (1273, 10635184), (1412, 9588236), (1876, 7216732), (1883, 7189904), (2128, 6362119), (2152, 6291166), (2471, 5478992), (2546, 5317592), (2824, 4794118), (3752, 3608366), (3766, 3594952), (4304, 3145583), (4942, 2739496), (5092, 2658796), (5111, 2648912), (5648, 2397059), (6707, 2018576), (7504, 1804183), (7532, 1797476), (8911, 1519312), (9884, 1369748), (10184, 1329398), (10222, 1324456), (13414, 1009288), (15064, 898738), (17822, 759656), (18023, 751184), (19768, 684874), (20368, 664699), (20444, 662228), (23651, 572432), (26828, 504644), (30128, 449369), (35644, 379828), (35777, 378416), (36046, 375592), (39536, 342437), (40888, 331114), (46949, 288368), (47302, 286216), (53656, 252322), (71288, 189914), (71554, 189208), (72092, 187796), (81776, 165557), (93898, 144184), (94604, 143108), (94957, 142576), (107312, 126161)]