507565360

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{42017}}^1$

素因数の和:42181

約数の個数: 40

約数和(自身を含む): 1187932896

約数和(自身を除く): 680367536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080, 42017, 84034, 168068, 210085, 336136, 420170, 672272, 840340, 1680680, 3361360, 6344567, 12689134, 25378268, 31722835, 50756536, 63445670, 101513072, 126891340, 253782680, 507565360]

約数ペア:

[(1, 507565360), (2, 253782680), (4, 126891340), (5, 101513072), (8, 63445670), (10, 50756536), (16, 31722835), (20, 25378268), (40, 12689134), (80, 6344567), (151, 3361360), (302, 1680680), (604, 840340), (755, 672272), (1208, 420170), (1510, 336136), (2416, 210085), (3020, 168068), (6040, 84034), (12080, 42017)]