98389060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9127}}^1$

素因数の和:9161

約数の個数: 72

約数和(自身を含む): 262229184

約数和(自身を除く): 163840124

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 9127, 10780, 18254, 36508, 45635, 63889, 91270, 100397, 127778, 182540, 200794, 255556, 319445, 401588, 447223, 501985, 638890, 702779, 894446, 1003970, 1277780, 1405558, 1788892, 2007940, 2236115, 2811116, 3513895, 4472230, 4919453, 7027790, 8944460, 9838906, 14055580, 19677812, 24597265, 49194530, 98389060]

約数ペア:

[(1, 98389060), (2, 49194530), (4, 24597265), (5, 19677812), (7, 14055580), (10, 9838906), (11, 8944460), (14, 7027790), (20, 4919453), (22, 4472230), (28, 3513895), (35, 2811116), (44, 2236115), (49, 2007940), (55, 1788892), (70, 1405558), (77, 1277780), (98, 1003970), (110, 894446), (140, 702779), (154, 638890), (196, 501985), (220, 447223), (245, 401588), (308, 319445), (385, 255556), (490, 200794), (539, 182540), (770, 127778), (980, 100397), (1078, 91270), (1540, 63889), (2156, 45635), (2695, 36508), (5390, 18254), (9127, 10780)]