169073800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{120767}}^1$

素因数の和:120790

約数の個数: 48

約数和(自身を含む): 449256960

約数和(自身を除く): 280183160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 120767, 241534, 483068, 603835, 845369, 966136, 1207670, 1690738, 2415340, 3019175, 3381476, 4226845, 4830680, 6038350, 6762952, 8453690, 12076700, 16907380, 21134225, 24153400, 33814760, 42268450, 84536900, 169073800]

約数ペア:

[(1, 169073800), (2, 84536900), (4, 42268450), (5, 33814760), (7, 24153400), (8, 21134225), (10, 16907380), (14, 12076700), (20, 8453690), (25, 6762952), (28, 6038350), (35, 4830680), (40, 4226845), (50, 3381476), (56, 3019175), (70, 2415340), (100, 1690738), (140, 1207670), (175, 966136), (200, 845369), (280, 603835), (350, 483068), (700, 241534), (1400, 120767)]