1036360400

素因数分解:

$2^4\times 5^2\times {\mathrm{1151}}^1\times {\mathrm{2251}}^1$

素因数の和:3420

約数の個数: 60

約数和(自身を含む): 2493126144

約数和(自身を除く): 1456765744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1151, 2251, 2302, 4502, 4604, 5755, 9004, 9208, 11255, 11510, 18008, 18416, 22510, 23020, 28775, 36016, 45020, 46040, 56275, 57550, 90040, 92080, 112550, 115100, 180080, 225100, 230200, 450200, 460400, 900400, 2590901, 5181802, 10363604, 12954505, 20727208, 25909010, 41454416, 51818020, 64772525, 103636040, 129545050, 207272080, 259090100, 518180200, 1036360400]

約数ペア:

[(1, 1036360400), (2, 518180200), (4, 259090100), (5, 207272080), (8, 129545050), (10, 103636040), (16, 64772525), (20, 51818020), (25, 41454416), (40, 25909010), (50, 20727208), (80, 12954505), (100, 10363604), (200, 5181802), (400, 2590901), (1151, 900400), (2251, 460400), (2302, 450200), (4502, 230200), (4604, 225100), (5755, 180080), (9004, 115100), (9208, 112550), (11255, 92080), (11510, 90040), (18008, 57550), (18416, 56275), (22510, 46040), (23020, 45020), (28775, 36016)]