19198425816

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{6229}}^1$

素因数の和:7014

約数の個数: 128

約数和(自身を含む): 56219520000

約数和(自身を除く): 37021094184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 751, 1026, 1368, 1502, 2052, 2253, 3004, 4104, 4506, 6008, 6229, 6759, 9012, 12458, 13518, 14269, 18024, 18687, 20277, 24916, 27036, 28538, 37374, 40554, 42807, 49832, 54072, 56061, 57076, 74748, 81108, 85614, 112122, 114152, 118351, 128421, 149496, 162216, 168183, 171228, 224244, 236702, 256842, 336366, 342456, 355053, 385263, 448488, 473404, 513684, 672732, 710106, 770526, 946808, 1027368, 1065159, 1345464, 1420212, 1541052, 2130318, 2840424, 3082104, 3195477, 4260636, 4677979, 6390954, 8521272, 9355958, 12781908, 14033937, 18711916, 25563816, 28067874, 37423832, 42101811, 56135748, 84203622, 88881601, 112271496, 126305433, 168407244, 177763202, 252610866, 266644803, 336814488, 355526404, 505221732, 533289606, 711052808, 799934409, 1010443464, 1066579212, 1599868818, 2133158424, 2399803227, 3199737636, 4799606454, 6399475272, 9599212908, 19198425816]

約数ペア:

[(1, 19198425816), (2, 9599212908), (3, 6399475272), (4, 4799606454), (6, 3199737636), (8, 2399803227), (9, 2133158424), (12, 1599868818), (18, 1066579212), (19, 1010443464), (24, 799934409), (27, 711052808), (36, 533289606), (38, 505221732), (54, 355526404), (57, 336814488), (72, 266644803), (76, 252610866), (108, 177763202), (114, 168407244), (152, 126305433), (171, 112271496), (216, 88881601), (228, 84203622), (342, 56135748), (456, 42101811), (513, 37423832), (684, 28067874), (751, 25563816), (1026, 18711916), (1368, 14033937), (1502, 12781908), (2052, 9355958), (2253, 8521272), (3004, 6390954), (4104, 4677979), (4506, 4260636), (6008, 3195477), (6229, 3082104), (6759, 2840424), (9012, 2130318), (12458, 1541052), (13518, 1420212), (14269, 1345464), (18024, 1065159), (18687, 1027368), (20277, 946808), (24916, 770526), (27036, 710106), (28538, 672732), (37374, 513684), (40554, 473404), (42807, 448488), (49832, 385263), (54072, 355053), (56061, 342456), (57076, 336366), (74748, 256842), (81108, 236702), (85614, 224244), (112122, 171228), (114152, 168183), (118351, 162216), (128421, 149496)]