1268708660784

素因数分解:

$2^4\times 3^2\times {\mathrm{17791}}^1\times {\mathrm{495221}}^1$

素因数の和:513026

約数の個数: 60

約数和(自身を含む): 3550828899072

約数和(自身を除く): 2282120238288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17791, 35582, 53373, 71164, 106746, 142328, 160119, 213492, 284656, 320238, 426984, 495221, 640476, 853968, 990442, 1280952, 1485663, 1980884, 2561904, 2971326, 3961768, 4456989, 5942652, 7923536, 8913978, 11885304, 17827956, 23770608, 35655912, 71311824, 8810476811, 17620953622, 26431430433, 35241907244, 52862860866, 70483814488, 79294291299, 105725721732, 140967628976, 158588582598, 211451443464, 317177165196, 422902886928, 634354330392, 1268708660784]

約数ペア:

[(1, 1268708660784), (2, 634354330392), (3, 422902886928), (4, 317177165196), (6, 211451443464), (8, 158588582598), (9, 140967628976), (12, 105725721732), (16, 79294291299), (18, 70483814488), (24, 52862860866), (36, 35241907244), (48, 26431430433), (72, 17620953622), (144, 8810476811), (17791, 71311824), (35582, 35655912), (53373, 23770608), (71164, 17827956), (106746, 11885304), (142328, 8913978), (160119, 7923536), (213492, 5942652), (284656, 4456989), (320238, 3961768), (426984, 2971326), (495221, 2561904), (640476, 1980884), (853968, 1485663), (990442, 1280952)]