273670668440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3841531}}^1$

素因数の和:3841692

約数の個数: 64

約数和(自身を含む): 667965584160

約数和(自身を除く): 394294915720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 137, 260, 274, 520, 548, 685, 1096, 1370, 1781, 2740, 3562, 5480, 7124, 8905, 14248, 17810, 35620, 71240, 3841531, 7683062, 15366124, 19207655, 30732248, 38415310, 49939903, 76830620, 99879806, 153661240, 199759612, 249699515, 399519224, 499399030, 526289747, 998798060, 1052579494, 1997596120, 2105158988, 2631448735, 4210317976, 5262897470, 6841766711, 10525794940, 13683533422, 21051589880, 27367066844, 34208833555, 54734133688, 68417667110, 136835334220, 273670668440]

約数ペア:

[(1, 273670668440), (2, 136835334220), (4, 68417667110), (5, 54734133688), (8, 34208833555), (10, 27367066844), (13, 21051589880), (20, 13683533422), (26, 10525794940), (40, 6841766711), (52, 5262897470), (65, 4210317976), (104, 2631448735), (130, 2105158988), (137, 1997596120), (260, 1052579494), (274, 998798060), (520, 526289747), (548, 499399030), (685, 399519224), (1096, 249699515), (1370, 199759612), (1781, 153661240), (2740, 99879806), (3562, 76830620), (5480, 49939903), (7124, 38415310), (8905, 30732248), (14248, 19207655), (17810, 15366124), (35620, 7683062), (71240, 3841531)]