1427776424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{155599}}^1$

素因数の和:155673

約数の個数: 32

約数和(自身を含む): 2838144000

約数和(自身を除く): 1410367576

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 155599, 311198, 622396, 1244792, 4823569, 5757163, 9647138, 11514326, 19294276, 23028652, 38588552, 46057304, 178472053, 356944106, 713888212, 1427776424]

約数ペア:

[(1, 1427776424), (2, 713888212), (4, 356944106), (8, 178472053), (31, 46057304), (37, 38588552), (62, 23028652), (74, 19294276), (124, 11514326), (148, 9647138), (248, 5757163), (296, 4823569), (1147, 1244792), (2294, 622396), (4588, 311198), (9176, 155599)]