6896751520

素因数分解:

$2^5\times 5^1\times {\mathrm{457}}^1\times {\mathrm{94321}}^1$

素因数の和:94793

約数の個数: 48

約数和(自身を含む): 16329401928

約数和(自身を除く): 9432650408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 457, 914, 1828, 2285, 3656, 4570, 7312, 9140, 14624, 18280, 36560, 73120, 94321, 188642, 377284, 471605, 754568, 943210, 1509136, 1886420, 3018272, 3772840, 7545680, 15091360, 43104697, 86209394, 172418788, 215523485, 344837576, 431046970, 689675152, 862093940, 1379350304, 1724187880, 3448375760, 6896751520]

約数ペア:

[(1, 6896751520), (2, 3448375760), (4, 1724187880), (5, 1379350304), (8, 862093940), (10, 689675152), (16, 431046970), (20, 344837576), (32, 215523485), (40, 172418788), (80, 86209394), (160, 43104697), (457, 15091360), (914, 7545680), (1828, 3772840), (2285, 3018272), (3656, 1886420), (4570, 1509136), (7312, 943210), (9140, 754568), (14624, 471605), (18280, 377284), (36560, 188642), (73120, 94321)]