20228128272

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4256761}}^1$

素因数の和:4256789

約数の個数: 80

約数和(自身を含む): 63340618560

約数和(自身を除く): 43112490288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 4256761, 8513522, 12770283, 17027044, 25540566, 34054088, 38310849, 46824371, 51081132, 68108176, 76621698, 93648742, 102162264, 114932547, 140473113, 153243396, 187297484, 204324528, 229865094, 280946226, 306486792, 374594968, 421419339, 459730188, 561892452, 612973584, 749189936, 842838678, 919460376, 1123784904, 1264258017, 1685677356, 1838920752, 2247569808, 2528516034, 3371354712, 5057032068, 6742709424, 10114064136, 20228128272]

約数ペア:

[(1, 20228128272), (2, 10114064136), (3, 6742709424), (4, 5057032068), (6, 3371354712), (8, 2528516034), (9, 2247569808), (11, 1838920752), (12, 1685677356), (16, 1264258017), (18, 1123784904), (22, 919460376), (24, 842838678), (27, 749189936), (33, 612973584), (36, 561892452), (44, 459730188), (48, 421419339), (54, 374594968), (66, 306486792), (72, 280946226), (88, 229865094), (99, 204324528), (108, 187297484), (132, 153243396), (144, 140473113), (176, 114932547), (198, 102162264), (216, 93648742), (264, 76621698), (297, 68108176), (396, 51081132), (432, 46824371), (528, 38310849), (594, 34054088), (792, 25540566), (1188, 17027044), (1584, 12770283), (2376, 8513522), (4752, 4256761)]