494957328

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{40123}}^1$

素因数の和:40391

約数の個数: 40

約数和(自身を含む): 1283647008

約数和(自身を除く): 788689680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 40123, 80246, 120369, 160492, 240738, 320984, 481476, 641968, 962952, 1925904, 10311611, 20623222, 30934833, 41246444, 61869666, 82492888, 123739332, 164985776, 247478664, 494957328]

約数ペア:

[(1, 494957328), (2, 247478664), (3, 164985776), (4, 123739332), (6, 82492888), (8, 61869666), (12, 41246444), (16, 30934833), (24, 20623222), (48, 10311611), (257, 1925904), (514, 962952), (771, 641968), (1028, 481476), (1542, 320984), (2056, 240738), (3084, 160492), (4112, 120369), (6168, 80246), (12336, 40123)]