2880494928

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{206221}}^1$

素因数の和:206332

約数の個数: 60

約数和(自身を含む): 8144531668

約数和(自身を除く): 5264036740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 206221, 412442, 618663, 824884, 1237326, 1649768, 1855989, 2474652, 3299536, 3711978, 4949304, 7423956, 9898608, 14847912, 20003437, 29695824, 40006874, 60010311, 80013748, 120020622, 160027496, 180030933, 240041244, 320054992, 360061866, 480082488, 720123732, 960164976, 1440247464, 2880494928]

約数ペア:

[(1, 2880494928), (2, 1440247464), (3, 960164976), (4, 720123732), (6, 480082488), (8, 360061866), (9, 320054992), (12, 240041244), (16, 180030933), (18, 160027496), (24, 120020622), (36, 80013748), (48, 60010311), (72, 40006874), (97, 29695824), (144, 20003437), (194, 14847912), (291, 9898608), (388, 7423956), (582, 4949304), (776, 3711978), (873, 3299536), (1164, 2474652), (1552, 1855989), (1746, 1649768), (2328, 1237326), (3492, 824884), (4656, 618663), (6984, 412442), (13968, 206221)]