634675196484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{19831121}}^1$

素因数の和:19831265

約数の個数: 72

約数和(自身を含む): 1847943272448

約数和(自身を除く): 1213268075964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 8001, 10668, 16002, 32004, 19831121, 39662242, 59493363, 79324484, 118986726, 138817847, 178480089, 237973452, 277635694, 356960178, 416453541, 555271388, 713920356, 832907082, 1249360623, 1665814164, 2498721246, 2518552367, 4997442492, 5037104734, 7555657101, 10074209468, 15111314202, 17629866569, 22666971303, 30222628404, 35259733138, 45333942606, 52889599707, 70519466276, 90667885212, 105779199414, 158668799121, 211558398828, 317337598242, 634675196484]

約数ペア:

[(1, 634675196484), (2, 317337598242), (3, 211558398828), (4, 158668799121), (6, 105779199414), (7, 90667885212), (9, 70519466276), (12, 52889599707), (14, 45333942606), (18, 35259733138), (21, 30222628404), (28, 22666971303), (36, 17629866569), (42, 15111314202), (63, 10074209468), (84, 7555657101), (126, 5037104734), (127, 4997442492), (252, 2518552367), (254, 2498721246), (381, 1665814164), (508, 1249360623), (762, 832907082), (889, 713920356), (1143, 555271388), (1524, 416453541), (1778, 356960178), (2286, 277635694), (2667, 237973452), (3556, 178480089), (4572, 138817847), (5334, 118986726), (8001, 79324484), (10668, 59493363), (16002, 39662242), (32004, 19831121)]