527280128

素因数分解:

$2^{11}\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3360

約数の個数: 48

約数和(自身を含む): 1067976000

約数和(自身を除く): 540695872

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1024, 1264, 2048, 2528, 3259, 5056, 6518, 10112, 13036, 20224, 26072, 40448, 52144, 80896, 104288, 161792, 208576, 257461, 417152, 514922, 834304, 1029844, 1668608, 2059688, 3337216, 4119376, 6674432, 8238752, 16477504, 32955008, 65910016, 131820032, 263640064, 527280128]

約数ペア:

[(1, 527280128), (2, 263640064), (4, 131820032), (8, 65910016), (16, 32955008), (32, 16477504), (64, 8238752), (79, 6674432), (128, 4119376), (158, 3337216), (256, 2059688), (316, 1668608), (512, 1029844), (632, 834304), (1024, 514922), (1264, 417152), (2048, 257461), (2528, 208576), (3259, 161792), (5056, 104288), (6518, 80896), (10112, 52144), (13036, 40448), (20224, 26072)]