479911168

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{15493}}^1$

素因数の和:15531

約数の個数: 54

約数和(自身を含む): 1053018722

約数和(自身を除く): 573107554

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2816, 3872, 7744, 15488, 15493, 30976, 30986, 61972, 123944, 170423, 247888, 340846, 495776, 681692, 991552, 1363384, 1874653, 1983104, 2726768, 3749306, 3966208, 5453536, 7498612, 10907072, 14997224, 21814144, 29994448, 43628288, 59988896, 119977792, 239955584, 479911168]

約数ペア:

[(1, 479911168), (2, 239955584), (4, 119977792), (8, 59988896), (11, 43628288), (16, 29994448), (22, 21814144), (32, 14997224), (44, 10907072), (64, 7498612), (88, 5453536), (121, 3966208), (128, 3749306), (176, 2726768), (242, 1983104), (256, 1874653), (352, 1363384), (484, 991552), (704, 681692), (968, 495776), (1408, 340846), (1936, 247888), (2816, 170423), (3872, 123944), (7744, 61972), (15488, 30986), (15493, 30976)]