30528512

素因数分解:

$2^{10}\times 7^1\times {\mathrm{4259}}^1$

素因数の和:4286

約数の個数: 44

約数和(自身を含む): 69761760

約数和(自身を除く): 39233248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 4259, 7168, 8518, 17036, 29813, 34072, 59626, 68144, 119252, 136288, 238504, 272576, 477008, 545152, 954016, 1090304, 1908032, 2180608, 3816064, 4361216, 7632128, 15264256, 30528512]

約数ペア:

[(1, 30528512), (2, 15264256), (4, 7632128), (7, 4361216), (8, 3816064), (14, 2180608), (16, 1908032), (28, 1090304), (32, 954016), (56, 545152), (64, 477008), (112, 272576), (128, 238504), (224, 136288), (256, 119252), (448, 68144), (512, 59626), (896, 34072), (1024, 29813), (1792, 17036), (3584, 8518), (4259, 7168)]