475089440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{424187}}^1$

素因数の和:424209

約数の個数: 48

約数和(自身を含む): 1282744512

約数和(自身を除く): 807655072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 424187, 848374, 1696748, 2120935, 2969309, 3393496, 4241870, 5938618, 6786992, 8483740, 11877236, 13573984, 14846545, 16967480, 23754472, 29693090, 33934960, 47508944, 59386180, 67869920, 95017888, 118772360, 237544720, 475089440]

約数ペア:

[(1, 475089440), (2, 237544720), (4, 118772360), (5, 95017888), (7, 67869920), (8, 59386180), (10, 47508944), (14, 33934960), (16, 29693090), (20, 23754472), (28, 16967480), (32, 14846545), (35, 13573984), (40, 11877236), (56, 8483740), (70, 6786992), (80, 5938618), (112, 4241870), (140, 3393496), (160, 2969309), (224, 2120935), (280, 1696748), (560, 848374), (1120, 424187)]