419970816

素因数分解:

$2^8\times 3^2\times {\mathrm{182279}}^1$

素因数の和:182301

約数の個数: 54

約数和(自身を含む): 1210886040

約数和(自身を除く): 790915224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 182279, 364558, 546837, 729116, 1093674, 1458232, 1640511, 2187348, 2916464, 3281022, 4374696, 5832928, 6562044, 8749392, 11665856, 13124088, 17498784, 23331712, 26248176, 34997568, 46663424, 52496352, 69995136, 104992704, 139990272, 209985408, 419970816]

約数ペア:

[(1, 419970816), (2, 209985408), (3, 139990272), (4, 104992704), (6, 69995136), (8, 52496352), (9, 46663424), (12, 34997568), (16, 26248176), (18, 23331712), (24, 17498784), (32, 13124088), (36, 11665856), (48, 8749392), (64, 6562044), (72, 5832928), (96, 4374696), (128, 3281022), (144, 2916464), (192, 2187348), (256, 1640511), (288, 1458232), (384, 1093674), (576, 729116), (768, 546837), (1152, 364558), (2304, 182279)]