448385952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{667241}}^1$

素因数の和:667261

約数の個数: 48

約数和(自身を含む): 1345159872

約数和(自身を除く): 896773920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 667241, 1334482, 2001723, 2668964, 4003446, 4670687, 5337928, 8006892, 9341374, 10675856, 14012061, 16013784, 18682748, 21351712, 28024122, 32027568, 37365496, 56048244, 64055136, 74730992, 112096488, 149461984, 224192976, 448385952]

約数ペア:

[(1, 448385952), (2, 224192976), (3, 149461984), (4, 112096488), (6, 74730992), (7, 64055136), (8, 56048244), (12, 37365496), (14, 32027568), (16, 28024122), (21, 21351712), (24, 18682748), (28, 16013784), (32, 14012061), (42, 10675856), (48, 9341374), (56, 8006892), (84, 5337928), (96, 4670687), (112, 4003446), (168, 2668964), (224, 2001723), (336, 1334482), (672, 667241)]