1608851712

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9479}}^1$

素因数の和:9528

約数の個数: 144

約数和(自身を含む): 4883034240

約数和(自身を除く): 3274182528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 544, 624, 663, 768, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3264, 3328, 3536, 4352, 4992, 5304, 6528, 7072, 9479, 9984, 10608, 13056, 14144, 18958, 21216, 28288, 28437, 37916, 42432, 56576, 56874, 75832, 84864, 113748, 123227, 151664, 161143, 169728, 227496, 246454, 303328, 322286, 369681, 454992, 483429, 492908, 606656, 644572, 739362, 909984, 966858, 985816, 1213312, 1289144, 1478724, 1819968, 1933716, 1971632, 2094859, 2426624, 2578288, 2957448, 3639936, 3867432, 3943264, 4189718, 5156576, 5914896, 6284577, 7279872, 7734864, 7886528, 8379436, 10313152, 11829792, 12569154, 15469728, 15773056, 16758872, 20626304, 23659584, 25138308, 30939456, 31546112, 33517744, 41252608, 47319168, 50276616, 61878912, 67035488, 94638336, 100553232, 123757824, 134070976, 201106464, 268141952, 402212928, 536283904, 804425856, 1608851712]

約数ペア:

[(1, 1608851712), (2, 804425856), (3, 536283904), (4, 402212928), (6, 268141952), (8, 201106464), (12, 134070976), (13, 123757824), (16, 100553232), (17, 94638336), (24, 67035488), (26, 61878912), (32, 50276616), (34, 47319168), (39, 41252608), (48, 33517744), (51, 31546112), (52, 30939456), (64, 25138308), (68, 23659584), (78, 20626304), (96, 16758872), (102, 15773056), (104, 15469728), (128, 12569154), (136, 11829792), (156, 10313152), (192, 8379436), (204, 7886528), (208, 7734864), (221, 7279872), (256, 6284577), (272, 5914896), (312, 5156576), (384, 4189718), (408, 3943264), (416, 3867432), (442, 3639936), (544, 2957448), (624, 2578288), (663, 2426624), (768, 2094859), (816, 1971632), (832, 1933716), (884, 1819968), (1088, 1478724), (1248, 1289144), (1326, 1213312), (1632, 985816), (1664, 966858), (1768, 909984), (2176, 739362), (2496, 644572), (2652, 606656), (3264, 492908), (3328, 483429), (3536, 454992), (4352, 369681), (4992, 322286), (5304, 303328), (6528, 246454), (7072, 227496), (9479, 169728), (9984, 161143), (10608, 151664), (13056, 123227), (14144, 113748), (18958, 84864), (21216, 75832), (28288, 56874), (28437, 56576), (37916, 42432)]