288199590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1372379}}^1$

素因数の和:1372396

約数の個数: 32

約数和(自身を含む): 790490880

約数和(自身を除く): 502291290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1372379, 2744758, 4117137, 6861895, 8234274, 9606653, 13723790, 19213306, 20585685, 28819959, 41171370, 48033265, 57639918, 96066530, 144099795, 288199590]

約数ペア:

[(1, 288199590), (2, 144099795), (3, 96066530), (5, 57639918), (6, 48033265), (7, 41171370), (10, 28819959), (14, 20585685), (15, 19213306), (21, 13723790), (30, 9606653), (35, 8234274), (42, 6861895), (70, 4117137), (105, 2744758), (210, 1372379)]