1282142432

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{2837}}^1$

素因数の和:3363

約数の個数: 48

約数和(自身を含む): 2617544160

約数和(自身を除く): 1335401728

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 487, 928, 974, 1948, 2837, 3896, 5674, 7792, 11348, 14123, 15584, 22696, 28246, 45392, 56492, 82273, 90784, 112984, 164546, 225968, 329092, 451936, 658184, 1316368, 1381619, 2632736, 2763238, 5526476, 11052952, 22105904, 40066951, 44211808, 80133902, 160267804, 320535608, 641071216, 1282142432]

約数ペア:

[(1, 1282142432), (2, 641071216), (4, 320535608), (8, 160267804), (16, 80133902), (29, 44211808), (32, 40066951), (58, 22105904), (116, 11052952), (232, 5526476), (464, 2763238), (487, 2632736), (928, 1381619), (974, 1316368), (1948, 658184), (2837, 451936), (3896, 329092), (5674, 225968), (7792, 164546), (11348, 112984), (14123, 90784), (15584, 82273), (22696, 56492), (28246, 45392)]