768670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 1612800

約数和(自身を除く): 844130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 139, 158, 278, 395, 553, 695, 790, 973, 1106, 1390, 1946, 2765, 4865, 5530, 9730, 10981, 21962, 54905, 76867, 109810, 153734, 384335, 768670]

約数ペア:

[(1, 768670), (2, 384335), (5, 153734), (7, 109810), (10, 76867), (14, 54905), (35, 21962), (70, 10981), (79, 9730), (139, 5530), (158, 4865), (278, 2765), (395, 1946), (553, 1390), (695, 1106), (790, 973)]