284357024

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16069}}^1$

素因数の和:16165

約数の個数: 48

約数和(自身を含む): 647942400

約数和(自身を除く): 363585376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 16069, 17696, 32138, 64276, 112483, 128552, 224966, 257104, 449932, 514208, 899864, 1269451, 1799728, 2538902, 3599456, 5077804, 8886157, 10155608, 17772314, 20311216, 35544628, 40622432, 71089256, 142178512, 284357024]

約数ペア:

[(1, 284357024), (2, 142178512), (4, 71089256), (7, 40622432), (8, 35544628), (14, 20311216), (16, 17772314), (28, 10155608), (32, 8886157), (56, 5077804), (79, 3599456), (112, 2538902), (158, 1799728), (224, 1269451), (316, 899864), (553, 514208), (632, 449932), (1106, 257104), (1264, 224966), (2212, 128552), (2528, 112483), (4424, 64276), (8848, 32138), (16069, 17696)]