514152192

素因数分解:

$2^8\times 3^1\times {\mathrm{389}}^1\times {\mathrm{1721}}^1$

素因数の和:2129

約数の個数: 72

約数和(自身を含む): 1372709520

約数和(自身を除く): 858557328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 389, 768, 778, 1167, 1556, 1721, 2334, 3112, 3442, 4668, 5163, 6224, 6884, 9336, 10326, 12448, 13768, 18672, 20652, 24896, 27536, 37344, 41304, 49792, 55072, 74688, 82608, 99584, 110144, 149376, 165216, 220288, 298752, 330432, 440576, 660864, 669469, 1321728, 1338938, 2008407, 2677876, 4016814, 5355752, 8033628, 10711504, 16067256, 21423008, 32134512, 42846016, 64269024, 85692032, 128538048, 171384064, 257076096, 514152192]

約数ペア:

[(1, 514152192), (2, 257076096), (3, 171384064), (4, 128538048), (6, 85692032), (8, 64269024), (12, 42846016), (16, 32134512), (24, 21423008), (32, 16067256), (48, 10711504), (64, 8033628), (96, 5355752), (128, 4016814), (192, 2677876), (256, 2008407), (384, 1338938), (389, 1321728), (768, 669469), (778, 660864), (1167, 440576), (1556, 330432), (1721, 298752), (2334, 220288), (3112, 165216), (3442, 149376), (4668, 110144), (5163, 99584), (6224, 82608), (6884, 74688), (9336, 55072), (10326, 49792), (12448, 41304), (13768, 37344), (18672, 27536), (20652, 24896)]