292096140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{695467}}^1$

素因数の和:695486

約数の個数: 48

約数和(自身を含む): 934708992

約数和(自身を除く): 642612852

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, 695467, 1390934, 2086401, 2781868, 3477335, 4172802, 4868269, 6954670, 8345604, 9736538, 10432005, 13909340, 14604807, 19473076, 20864010, 24341345, 29209614, 41728020, 48682690, 58419228, 73024035, 97365380, 146048070, 292096140]

約数ペア:

[(1, 292096140), (2, 146048070), (3, 97365380), (4, 73024035), (5, 58419228), (6, 48682690), (7, 41728020), (10, 29209614), (12, 24341345), (14, 20864010), (15, 19473076), (20, 14604807), (21, 13909340), (28, 10432005), (30, 9736538), (35, 8345604), (42, 6954670), (60, 4868269), (70, 4172802), (84, 3477335), (105, 2781868), (140, 2086401), (210, 1390934), (420, 695467)]