12576156760

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{14029}}^1$

素因数の和:14420

約数の個数: 64

約数和(自身を含む): 28779458400

約数和(自身を除く): 16203301640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 307, 365, 584, 614, 730, 1228, 1460, 1535, 2456, 2920, 3070, 6140, 12280, 14029, 22411, 28058, 44822, 56116, 70145, 89644, 112055, 112232, 140290, 179288, 224110, 280580, 448220, 561160, 896440, 1024117, 2048234, 4096468, 4306903, 5120585, 8192936, 8613806, 10241170, 17227612, 20482340, 21534515, 34455224, 40964680, 43069030, 86138060, 172276120, 314403919, 628807838, 1257615676, 1572019595, 2515231352, 3144039190, 6288078380, 12576156760]

約数ペア:

[(1, 12576156760), (2, 6288078380), (4, 3144039190), (5, 2515231352), (8, 1572019595), (10, 1257615676), (20, 628807838), (40, 314403919), (73, 172276120), (146, 86138060), (292, 43069030), (307, 40964680), (365, 34455224), (584, 21534515), (614, 20482340), (730, 17227612), (1228, 10241170), (1460, 8613806), (1535, 8192936), (2456, 5120585), (2920, 4306903), (3070, 4096468), (6140, 2048234), (12280, 1024117), (14029, 896440), (22411, 561160), (28058, 448220), (44822, 280580), (56116, 224110), (70145, 179288), (89644, 140290), (112055, 112232)]