127515456

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4177}}^1$

素因数の和:4248

約数の個数: 84

約数和(自身を含む): 372485412

約数和(自身を除く): 244969956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 4177, 5088, 7632, 8354, 10176, 12531, 15264, 16708, 25062, 30528, 33416, 37593, 50124, 66832, 75186, 100248, 133664, 150372, 200496, 221381, 267328, 300744, 400992, 442762, 601488, 664143, 801984, 885524, 1202976, 1328286, 1771048, 1992429, 2405952, 2656572, 3542096, 3984858, 5313144, 7084192, 7969716, 10626288, 14168384, 15939432, 21252576, 31878864, 42505152, 63757728, 127515456]

約数ペア:

[(1, 127515456), (2, 63757728), (3, 42505152), (4, 31878864), (6, 21252576), (8, 15939432), (9, 14168384), (12, 10626288), (16, 7969716), (18, 7084192), (24, 5313144), (32, 3984858), (36, 3542096), (48, 2656572), (53, 2405952), (64, 1992429), (72, 1771048), (96, 1328286), (106, 1202976), (144, 885524), (159, 801984), (192, 664143), (212, 601488), (288, 442762), (318, 400992), (424, 300744), (477, 267328), (576, 221381), (636, 200496), (848, 150372), (954, 133664), (1272, 100248), (1696, 75186), (1908, 66832), (2544, 50124), (3392, 37593), (3816, 33416), (4177, 30528), (5088, 25062), (7632, 16708), (8354, 15264), (10176, 12531)]