127914912

素因数分解:

$2^5\times 3^2\times {\mathrm{503}}^1\times {\mathrm{883}}^1$

素因数の和:1402

約数の個数: 72

約数和(自身を含む): 364893984

約数和(自身を除く): 236979072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 503, 883, 1006, 1509, 1766, 2012, 2649, 3018, 3532, 4024, 4527, 5298, 6036, 7064, 7947, 8048, 9054, 10596, 12072, 14128, 15894, 16096, 18108, 21192, 24144, 28256, 31788, 36216, 42384, 48288, 63576, 72432, 84768, 127152, 144864, 254304, 444149, 888298, 1332447, 1776596, 2664894, 3553192, 3997341, 5329788, 7106384, 7994682, 10659576, 14212768, 15989364, 21319152, 31978728, 42638304, 63957456, 127914912]

約数ペア:

[(1, 127914912), (2, 63957456), (3, 42638304), (4, 31978728), (6, 21319152), (8, 15989364), (9, 14212768), (12, 10659576), (16, 7994682), (18, 7106384), (24, 5329788), (32, 3997341), (36, 3553192), (48, 2664894), (72, 1776596), (96, 1332447), (144, 888298), (288, 444149), (503, 254304), (883, 144864), (1006, 127152), (1509, 84768), (1766, 72432), (2012, 63576), (2649, 48288), (3018, 42384), (3532, 36216), (4024, 31788), (4527, 28256), (5298, 24144), (6036, 21192), (7064, 18108), (7947, 16096), (8048, 15894), (9054, 14128), (10596, 12072)]