1409865984

素因数分解:

$2^8\times 3^2\times {\mathrm{611921}}^1$

素因数の和:611943

約数の個数: 54

約数和(自身を含む): 4064997846

約数和(自身を除く): 2655131862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 611921, 1223842, 1835763, 2447684, 3671526, 4895368, 5507289, 7343052, 9790736, 11014578, 14686104, 19581472, 22029156, 29372208, 39162944, 44058312, 58744416, 78325888, 88116624, 117488832, 156651776, 176233248, 234977664, 352466496, 469955328, 704932992, 1409865984]

約数ペア:

[(1, 1409865984), (2, 704932992), (3, 469955328), (4, 352466496), (6, 234977664), (8, 176233248), (9, 156651776), (12, 117488832), (16, 88116624), (18, 78325888), (24, 58744416), (32, 44058312), (36, 39162944), (48, 29372208), (64, 22029156), (72, 19581472), (96, 14686104), (128, 11014578), (144, 9790736), (192, 7343052), (256, 5507289), (288, 4895368), (384, 3671526), (576, 2447684), (768, 1835763), (1152, 1223842), (2304, 611921)]