2020533424

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:392

約数の個数: 160

約数和(自身を含む): 4977459200

約数和(自身を除く): 2956925776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 127, 182, 196, 208, 223, 254, 343, 364, 392, 446, 508, 637, 686, 728, 784, 889, 892, 1016, 1274, 1372, 1456, 1561, 1651, 1778, 1784, 2032, 2548, 2744, 2899, 3122, 3302, 3556, 3568, 4459, 5096, 5488, 5798, 6223, 6244, 6604, 7112, 8918, 10192, 10927, 11557, 11596, 12446, 12488, 13208, 14224, 17836, 20293, 21854, 23114, 23192, 24892, 24976, 26416, 28321, 35672, 40586, 43561, 43708, 46228, 46384, 49784, 56642, 71344, 76489, 80899, 81172, 87122, 87416, 92456, 99568, 113284, 142051, 152978, 161798, 162344, 174244, 174832, 184912, 198247, 226568, 284102, 305956, 323596, 324688, 348488, 368173, 396494, 453136, 566293, 568204, 611912, 647192, 696976, 736346, 792988, 994357, 1132586, 1136408, 1223824, 1294384, 1387729, 1472692, 1585976, 1988714, 2265172, 2272816, 2577211, 2775458, 2945384, 3171952, 3977428, 4530344, 5154422, 5550916, 5890768, 7954856, 9060688, 9714103, 10308844, 11101832, 15909712, 18040477, 19428206, 20617688, 22203664, 36080954, 38856412, 41235376, 72161908, 77712824, 126283339, 144323816, 155425648, 252566678, 288647632, 505133356, 1010266712, 2020533424]

約数ペア:

[(1, 2020533424), (2, 1010266712), (4, 505133356), (7, 288647632), (8, 252566678), (13, 155425648), (14, 144323816), (16, 126283339), (26, 77712824), (28, 72161908), (49, 41235376), (52, 38856412), (56, 36080954), (91, 22203664), (98, 20617688), (104, 19428206), (112, 18040477), (127, 15909712), (182, 11101832), (196, 10308844), (208, 9714103), (223, 9060688), (254, 7954856), (343, 5890768), (364, 5550916), (392, 5154422), (446, 4530344), (508, 3977428), (637, 3171952), (686, 2945384), (728, 2775458), (784, 2577211), (889, 2272816), (892, 2265172), (1016, 1988714), (1274, 1585976), (1372, 1472692), (1456, 1387729), (1561, 1294384), (1651, 1223824), (1778, 1136408), (1784, 1132586), (2032, 994357), (2548, 792988), (2744, 736346), (2899, 696976), (3122, 647192), (3302, 611912), (3556, 568204), (3568, 566293), (4459, 453136), (5096, 396494), (5488, 368173), (5798, 348488), (6223, 324688), (6244, 323596), (6604, 305956), (7112, 284102), (8918, 226568), (10192, 198247), (10927, 184912), (11557, 174832), (11596, 174244), (12446, 162344), (12488, 161798), (13208, 152978), (14224, 142051), (17836, 113284), (20293, 99568), (21854, 92456), (23114, 87416), (23192, 87122), (24892, 81172), (24976, 80899), (26416, 76489), (28321, 71344), (35672, 56642), (40586, 49784), (43561, 46384), (43708, 46228)]