5211040520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{9227}}^1$

素因数の和:11262

約数の個数: 64

約数和(自身を含む): 13407914880

約数和(自身を除く): 8196874360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2017, 4034, 8068, 9227, 10085, 14119, 16136, 18454, 20170, 28238, 36908, 40340, 46135, 56476, 64589, 70595, 73816, 80680, 92270, 112952, 129178, 141190, 184540, 258356, 282380, 322945, 369080, 516712, 564760, 645890, 1291780, 2583560, 18610859, 37221718, 74443436, 93054295, 130276013, 148886872, 186108590, 260552026, 372217180, 521104052, 651380065, 744434360, 1042208104, 1302760130, 2605520260, 5211040520]

約数ペア:

[(1, 5211040520), (2, 2605520260), (4, 1302760130), (5, 1042208104), (7, 744434360), (8, 651380065), (10, 521104052), (14, 372217180), (20, 260552026), (28, 186108590), (35, 148886872), (40, 130276013), (56, 93054295), (70, 74443436), (140, 37221718), (280, 18610859), (2017, 2583560), (4034, 1291780), (8068, 645890), (9227, 564760), (10085, 516712), (14119, 369080), (16136, 322945), (18454, 282380), (20170, 258356), (28238, 184540), (36908, 141190), (40340, 129178), (46135, 112952), (56476, 92270), (64589, 80680), (70595, 73816)]