32791040

素因数分解:

$2^9\times 5^1\times {\mathrm{12809}}^1$

素因数の和:12832

約数の個数: 40

約数和(自身を含む): 78627780

約数和(自身を除く): 45836740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 12809, 25618, 51236, 64045, 102472, 128090, 204944, 256180, 409888, 512360, 819776, 1024720, 1639552, 2049440, 3279104, 4098880, 6558208, 8197760, 16395520, 32791040]

約数ペア:

[(1, 32791040), (2, 16395520), (4, 8197760), (5, 6558208), (8, 4098880), (10, 3279104), (16, 2049440), (20, 1639552), (32, 1024720), (40, 819776), (64, 512360), (80, 409888), (128, 256180), (160, 204944), (256, 128090), (320, 102472), (512, 64045), (640, 51236), (1280, 25618), (2560, 12809)]