415937916

素因数分解:

$2^2\times 3^4\times {\mathrm{1283759}}^1$

素因数の和:1283775

約数の個数: 30

約数和(自身を含む): 1087344720

約数和(自身を除く): 671406804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1283759, 2567518, 3851277, 5135036, 7702554, 11553831, 15405108, 23107662, 34661493, 46215324, 69322986, 103984479, 138645972, 207968958, 415937916]

約数ペア:

[(1, 415937916), (2, 207968958), (3, 138645972), (4, 103984479), (6, 69322986), (9, 46215324), (12, 34661493), (18, 23107662), (27, 15405108), (36, 11553831), (54, 7702554), (81, 5135036), (108, 3851277), (162, 2567518), (324, 1283759)]