99134980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1613}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 238613760

約数和(自身を除く): 139478780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 439, 878, 1613, 1756, 2195, 3073, 3226, 4390, 6146, 6452, 8065, 8780, 11291, 12292, 15365, 16130, 22582, 30730, 32260, 45164, 56455, 61460, 112910, 225820, 708107, 1416214, 2832428, 3540535, 4956749, 7081070, 9913498, 14162140, 19826996, 24783745, 49567490, 99134980]

約数ペア:

[(1, 99134980), (2, 49567490), (4, 24783745), (5, 19826996), (7, 14162140), (10, 9913498), (14, 7081070), (20, 4956749), (28, 3540535), (35, 2832428), (70, 1416214), (140, 708107), (439, 225820), (878, 112910), (1613, 61460), (1756, 56455), (2195, 45164), (3073, 32260), (3226, 30730), (4390, 22582), (6146, 16130), (6452, 15365), (8065, 12292), (8780, 11291)]