452879728

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{237857}}^1$

素因数の和:237889

約数の個数: 40

約数和(自身を含む): 1061798112

約数和(自身を除く): 608918384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 237857, 475714, 951428, 1664999, 1902856, 3329998, 3805712, 4043569, 6659996, 8087138, 13319992, 16174276, 26639984, 28304983, 32348552, 56609966, 64697104, 113219932, 226439864, 452879728]

約数ペア:

[(1, 452879728), (2, 226439864), (4, 113219932), (7, 64697104), (8, 56609966), (14, 32348552), (16, 28304983), (17, 26639984), (28, 16174276), (34, 13319992), (56, 8087138), (68, 6659996), (112, 4043569), (119, 3805712), (136, 3329998), (238, 1902856), (272, 1664999), (476, 951428), (952, 475714), (1904, 237857)]