19124288512

素因数分解:

$2^{10}\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25903}}^1$

素因数の和:26033

約数の個数: 88

約数和(自身を含む): 44117206016

約数和(自身を除く): 24992917504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 512, 721, 824, 896, 1024, 1442, 1648, 1792, 2884, 3296, 3584, 5768, 6592, 7168, 11536, 13184, 23072, 25903, 26368, 46144, 51806, 52736, 92288, 103612, 105472, 181321, 184576, 207224, 362642, 369152, 414448, 725284, 738304, 828896, 1450568, 1657792, 2668009, 2901136, 3315584, 5336018, 5802272, 6631168, 10672036, 11604544, 13262336, 18676063, 21344072, 23209088, 26524672, 37352126, 42688144, 46418176, 74704252, 85376288, 92836352, 149408504, 170752576, 185672704, 298817008, 341505152, 597634016, 683010304, 1195268032, 1366020608, 2390536064, 2732041216, 4781072128, 9562144256, 19124288512]

約数ペア:

[(1, 19124288512), (2, 9562144256), (4, 4781072128), (7, 2732041216), (8, 2390536064), (14, 1366020608), (16, 1195268032), (28, 683010304), (32, 597634016), (56, 341505152), (64, 298817008), (103, 185672704), (112, 170752576), (128, 149408504), (206, 92836352), (224, 85376288), (256, 74704252), (412, 46418176), (448, 42688144), (512, 37352126), (721, 26524672), (824, 23209088), (896, 21344072), (1024, 18676063), (1442, 13262336), (1648, 11604544), (1792, 10672036), (2884, 6631168), (3296, 5802272), (3584, 5336018), (5768, 3315584), (6592, 2901136), (7168, 2668009), (11536, 1657792), (13184, 1450568), (23072, 828896), (25903, 738304), (26368, 725284), (46144, 414448), (51806, 369152), (52736, 362642), (92288, 207224), (103612, 184576), (105472, 181321)]