49207664660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31953029}}^1$

素因数の和:31953056

約数の個数: 48

約数和(自身を含む): 128834616960

約数和(自身を除く): 79626952300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 31953029, 63906058, 127812116, 159765145, 223671203, 319530290, 351483319, 447342406, 639060580, 702966638, 894684812, 1118356015, 1405933276, 1757416595, 2236712030, 2460383233, 3514833190, 4473424060, 4920766466, 7029666380, 9841532932, 12301916165, 24603832330, 49207664660]

約数ペア:

[(1, 49207664660), (2, 24603832330), (4, 12301916165), (5, 9841532932), (7, 7029666380), (10, 4920766466), (11, 4473424060), (14, 3514833190), (20, 2460383233), (22, 2236712030), (28, 1757416595), (35, 1405933276), (44, 1118356015), (55, 894684812), (70, 702966638), (77, 639060580), (110, 447342406), (140, 351483319), (154, 319530290), (220, 223671203), (308, 159765145), (385, 127812116), (770, 63906058), (1540, 31953029)]