1271304036

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{278063}}^1$

素因数の和:278200

約数の個数: 36

約数和(自身を含む): 3238889472

約数和(自身を除く): 1967585436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 278063, 556126, 834189, 1112252, 1668378, 2502567, 3336756, 5005134, 10010268, 35314001, 70628002, 105942003, 141256004, 211884006, 317826009, 423768012, 635652018, 1271304036]

約数ペア:

[(1, 1271304036), (2, 635652018), (3, 423768012), (4, 317826009), (6, 211884006), (9, 141256004), (12, 105942003), (18, 70628002), (36, 35314001), (127, 10010268), (254, 5005134), (381, 3336756), (508, 2502567), (762, 1668378), (1143, 1112252), (1524, 834189), (2286, 556126), (4572, 278063)]