5580895040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2491471}}^1$

素因数の和:2491495

約数の個数: 56

約数和(自身を含む): 15188013312

約数和(自身を除く): 9607118272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2491471, 4982942, 9965884, 12457355, 17440297, 19931768, 24914710, 34880594, 39863536, 49829420, 69761188, 79727072, 87201485, 99658840, 139522376, 159454144, 174402970, 199317680, 279044752, 348805940, 398635360, 558089504, 697611880, 797270720, 1116179008, 1395223760, 2790447520, 5580895040]

約数ペア:

[(1, 5580895040), (2, 2790447520), (4, 1395223760), (5, 1116179008), (7, 797270720), (8, 697611880), (10, 558089504), (14, 398635360), (16, 348805940), (20, 279044752), (28, 199317680), (32, 174402970), (35, 159454144), (40, 139522376), (56, 99658840), (64, 87201485), (70, 79727072), (80, 69761188), (112, 49829420), (140, 39863536), (160, 34880594), (224, 24914710), (280, 19931768), (320, 17440297), (448, 12457355), (560, 9965884), (1120, 4982942), (2240, 2491471)]