1023538741540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{7245779}}^1$

素因数の和:7246804

約数の個数: 48

約数和(自身を含む): 2458927900800

約数和(自身を除く): 1435389159260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1009, 2018, 4036, 5045, 7063, 10090, 14126, 20180, 28252, 35315, 70630, 141260, 7245779, 14491558, 28983116, 36228895, 50720453, 72457790, 101440906, 144915580, 202881812, 253602265, 507204530, 1014409060, 7310991011, 14621982022, 29243964044, 36554955055, 51176937077, 73109910110, 102353874154, 146219820220, 204707748308, 255884685385, 511769370770, 1023538741540]

約数ペア:

[(1, 1023538741540), (2, 511769370770), (4, 255884685385), (5, 204707748308), (7, 146219820220), (10, 102353874154), (14, 73109910110), (20, 51176937077), (28, 36554955055), (35, 29243964044), (70, 14621982022), (140, 7310991011), (1009, 1014409060), (2018, 507204530), (4036, 253602265), (5045, 202881812), (7063, 144915580), (10090, 101440906), (14126, 72457790), (20180, 50720453), (28252, 36228895), (35315, 28983116), (70630, 14491558), (141260, 7245779)]