12451824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 43485312

約数和(自身を除く): 31033488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1123, 1232, 1386, 1584, 1848, 2246, 2772, 3369, 3696, 4492, 5544, 6738, 7861, 8984, 10107, 11088, 12353, 13476, 15722, 17968, 20214, 23583, 24706, 26952, 31444, 37059, 40428, 47166, 49412, 53904, 62888, 70749, 74118, 80856, 86471, 94332, 98824, 111177, 125776, 141498, 148236, 161712, 172942, 188664, 197648, 222354, 259413, 282996, 296472, 345884, 377328, 444708, 518826, 565992, 592944, 691768, 778239, 889416, 1037652, 1131984, 1383536, 1556478, 1778832, 2075304, 3112956, 4150608, 6225912, 12451824]

約数ペア:

[(1, 12451824), (2, 6225912), (3, 4150608), (4, 3112956), (6, 2075304), (7, 1778832), (8, 1556478), (9, 1383536), (11, 1131984), (12, 1037652), (14, 889416), (16, 778239), (18, 691768), (21, 592944), (22, 565992), (24, 518826), (28, 444708), (33, 377328), (36, 345884), (42, 296472), (44, 282996), (48, 259413), (56, 222354), (63, 197648), (66, 188664), (72, 172942), (77, 161712), (84, 148236), (88, 141498), (99, 125776), (112, 111177), (126, 98824), (132, 94332), (144, 86471), (154, 80856), (168, 74118), (176, 70749), (198, 62888), (231, 53904), (252, 49412), (264, 47166), (308, 40428), (336, 37059), (396, 31444), (462, 26952), (504, 24706), (528, 23583), (616, 20214), (693, 17968), (792, 15722), (924, 13476), (1008, 12353), (1123, 11088), (1232, 10107), (1386, 8984), (1584, 7861), (1848, 6738), (2246, 5544), (2772, 4492), (3369, 3696)]