41301070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 76728960

約数和(自身を除く): 35427890

約数列:

[1, 2, 5, 10, 43, 86, 139, 215, 278, 430, 691, 695, 1382, 1390, 3455, 5977, 6910, 11954, 29713, 29885, 59426, 59770, 96049, 148565, 192098, 297130, 480245, 960490, 4130107, 8260214, 20650535, 41301070]

約数ペア:

[(1, 41301070), (2, 20650535), (5, 8260214), (10, 4130107), (43, 960490), (86, 480245), (139, 297130), (215, 192098), (278, 148565), (430, 96049), (691, 59770), (695, 59426), (1382, 29885), (1390, 29713), (3455, 11954), (5977, 6910)]