2016096327

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8297}}^1$

素因数の和:8365

約数の個数: 72

約数和(自身を含む): 3689290800

約数和(自身を除く): 1673194473

約数列:

[1, 3, 7, 9, 19, 21, 29, 49, 57, 63, 87, 133, 147, 171, 203, 261, 399, 441, 551, 609, 931, 1197, 1421, 1653, 1827, 2793, 3857, 4263, 4959, 8297, 8379, 11571, 12789, 24891, 26999, 34713, 58079, 74673, 80997, 157643, 174237, 240613, 242991, 406553, 472929, 522711, 721839, 1103501, 1219659, 1418787, 1684291, 2165517, 3310503, 3658977, 4571647, 5052873, 7724507, 9931509, 11790037, 13714941, 15158619, 23173521, 32001529, 35370111, 41144823, 69520563, 96004587, 106110333, 224010703, 288013761, 672032109, 2016096327]

約数ペア:

[(1, 2016096327), (3, 672032109), (7, 288013761), (9, 224010703), (19, 106110333), (21, 96004587), (29, 69520563), (49, 41144823), (57, 35370111), (63, 32001529), (87, 23173521), (133, 15158619), (147, 13714941), (171, 11790037), (203, 9931509), (261, 7724507), (399, 5052873), (441, 4571647), (551, 3658977), (609, 3310503), (931, 2165517), (1197, 1684291), (1421, 1418787), (1653, 1219659), (1827, 1103501), (2793, 721839), (3857, 522711), (4263, 472929), (4959, 406553), (8297, 242991), (8379, 240613), (11571, 174237), (12789, 157643), (24891, 80997), (26999, 74673), (34713, 58079)]