1317423664144

素因数分解:

$2^4\times 7^1\times {\mathrm{373}}^1\times {\mathrm{31535419}}^1$

素因数の和:31535807

約数の個数: 40

約数和(自身を含む): 2924973275840

約数和(自身を除く): 1607549611696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 373, 746, 1492, 2611, 2984, 5222, 5968, 10444, 20888, 41776, 31535419, 63070838, 126141676, 220747933, 252283352, 441495866, 504566704, 882991732, 1765983464, 3531966928, 11762711287, 23525422574, 47050845148, 82338979009, 94101690296, 164677958018, 188203380592, 329355916036, 658711832072, 1317423664144]

約数ペア:

[(1, 1317423664144), (2, 658711832072), (4, 329355916036), (7, 188203380592), (8, 164677958018), (14, 94101690296), (16, 82338979009), (28, 47050845148), (56, 23525422574), (112, 11762711287), (373, 3531966928), (746, 1765983464), (1492, 882991732), (2611, 504566704), (2984, 441495866), (5222, 252283352), (5968, 220747933), (10444, 126141676), (20888, 63070838), (41776, 31535419)]