1214992448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2591}}^1$

素因数の和:3051

約数の個数: 56

約数和(自身を含む): 2559734784

約数和(自身を除く): 1344742336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 431, 544, 862, 1088, 1724, 2591, 3448, 5182, 6896, 7327, 10364, 13792, 14654, 20728, 27584, 29308, 41456, 44047, 58616, 82912, 88094, 117232, 165824, 176188, 234464, 352376, 468928, 704752, 1116721, 1409504, 2233442, 2819008, 4466884, 8933768, 17867536, 18984257, 35735072, 37968514, 71470144, 75937028, 151874056, 303748112, 607496224, 1214992448]

約数ペア:

[(1, 1214992448), (2, 607496224), (4, 303748112), (8, 151874056), (16, 75937028), (17, 71470144), (32, 37968514), (34, 35735072), (64, 18984257), (68, 17867536), (136, 8933768), (272, 4466884), (431, 2819008), (544, 2233442), (862, 1409504), (1088, 1116721), (1724, 704752), (2591, 468928), (3448, 352376), (5182, 234464), (6896, 176188), (7327, 165824), (10364, 117232), (13792, 88094), (14654, 82912), (20728, 58616), (27584, 44047), (29308, 41456)]