292384240

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{23279}}^1$

素因数の和:23449

約数の個数: 40

約数和(自身を含む): 684152640

約数和(自身を除く): 391768400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2512, 3140, 6280, 12560, 23279, 46558, 93116, 116395, 186232, 232790, 372464, 465580, 931160, 1862320, 3654803, 7309606, 14619212, 18274015, 29238424, 36548030, 58476848, 73096060, 146192120, 292384240]

約数ペア:

[(1, 292384240), (2, 146192120), (4, 73096060), (5, 58476848), (8, 36548030), (10, 29238424), (16, 18274015), (20, 14619212), (40, 7309606), (80, 3654803), (157, 1862320), (314, 931160), (628, 465580), (785, 372464), (1256, 232790), (1570, 186232), (2512, 116395), (3140, 93116), (6280, 46558), (12560, 23279)]