289330596

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{5501}}^1$

素因数の和:6001

約数の個数: 48

約数和(自身を含む): 751793280

約数和(自身を除く): 462462684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 974, 1461, 1948, 2922, 4383, 5501, 5844, 8766, 11002, 13149, 16503, 17532, 22004, 26298, 33006, 49509, 52596, 66012, 99018, 148527, 198036, 297054, 594108, 2678987, 5357974, 8036961, 10715948, 16073922, 24110883, 32147844, 48221766, 72332649, 96443532, 144665298, 289330596]

約数ペア:

[(1, 289330596), (2, 144665298), (3, 96443532), (4, 72332649), (6, 48221766), (9, 32147844), (12, 24110883), (18, 16073922), (27, 10715948), (36, 8036961), (54, 5357974), (108, 2678987), (487, 594108), (974, 297054), (1461, 198036), (1948, 148527), (2922, 99018), (4383, 66012), (5501, 52596), (5844, 49509), (8766, 33006), (11002, 26298), (13149, 22004), (16503, 17532)]