427853448

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{180073}}^1$

素因数の和:180099

約数の個数: 64

約数和(自身を含む): 1296532800

約数和(自身を除く): 868679352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 180073, 360146, 540219, 720292, 1080438, 1440584, 1620657, 1980803, 2160876, 3241314, 3961606, 4321752, 4861971, 5942409, 6482628, 7923212, 9723942, 11884818, 12965256, 15846424, 17827227, 19447884, 23769636, 35654454, 38895768, 47539272, 53481681, 71308908, 106963362, 142617816, 213926724, 427853448]

約数ペア:

[(1, 427853448), (2, 213926724), (3, 142617816), (4, 106963362), (6, 71308908), (8, 53481681), (9, 47539272), (11, 38895768), (12, 35654454), (18, 23769636), (22, 19447884), (24, 17827227), (27, 15846424), (33, 12965256), (36, 11884818), (44, 9723942), (54, 7923212), (66, 6482628), (72, 5942409), (88, 4861971), (99, 4321752), (108, 3961606), (132, 3241314), (198, 2160876), (216, 1980803), (264, 1620657), (297, 1440584), (396, 1080438), (594, 720292), (792, 540219), (1188, 360146), (2376, 180073)]