317085216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{471853}}^1$

素因数の和:471873

約数の個数: 48

約数和(自身を含む): 951257664

約数和(自身を除く): 634172448

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, 471853, 943706, 1415559, 1887412, 2831118, 3302971, 3774824, 5662236, 6605942, 7549648, 9908913, 11324472, 13211884, 15099296, 19817826, 22648944, 26423768, 39635652, 45297888, 52847536, 79271304, 105695072, 158542608, 317085216]

約数ペア:

[(1, 317085216), (2, 158542608), (3, 105695072), (4, 79271304), (6, 52847536), (7, 45297888), (8, 39635652), (12, 26423768), (14, 22648944), (16, 19817826), (21, 15099296), (24, 13211884), (28, 11324472), (32, 9908913), (42, 7549648), (48, 6605942), (56, 5662236), (84, 3774824), (96, 3302971), (112, 2831118), (168, 1887412), (224, 1415559), (336, 943706), (672, 471853)]