302550290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{3433}}^1$

素因数の和:4706

約数の個数: 32

約数和(自身を含む): 623064960

約数和(自身を除く): 320514670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1259, 2518, 3433, 6295, 6866, 8813, 12590, 17165, 17626, 24031, 34330, 44065, 48062, 88130, 120155, 240310, 4322147, 8644294, 21610735, 30255029, 43221470, 60510058, 151275145, 302550290]

約数ペア:

[(1, 302550290), (2, 151275145), (5, 60510058), (7, 43221470), (10, 30255029), (14, 21610735), (35, 8644294), (70, 4322147), (1259, 240310), (2518, 120155), (3433, 88130), (6295, 48062), (6866, 44065), (8813, 34330), (12590, 24031), (17165, 17626)]