70293863220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167366341}}^1$

素因数の和:167366360

約数の個数: 48

約数和(自身を含む): 224940363648

約数和(自身を除く): 154646500428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 167366341, 334732682, 502099023, 669465364, 836831705, 1004198046, 1171564387, 1673663410, 2008396092, 2343128774, 2510495115, 3347326820, 3514693161, 4686257548, 5020990230, 5857821935, 7029386322, 10041980460, 11715643870, 14058772644, 17573465805, 23431287740, 35146931610, 70293863220]

約数ペア:

[(1, 70293863220), (2, 35146931610), (3, 23431287740), (4, 17573465805), (5, 14058772644), (6, 11715643870), (7, 10041980460), (10, 7029386322), (12, 5857821935), (14, 5020990230), (15, 4686257548), (20, 3514693161), (21, 3347326820), (28, 2510495115), (30, 2343128774), (35, 2008396092), (42, 1673663410), (60, 1171564387), (70, 1004198046), (84, 836831705), (105, 669465364), (140, 502099023), (210, 334732682), (420, 167366341)]