24570640

素因数分解:

$2^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1387

約数の個数: 40

約数和(自身を含む): 57382488

約数和(自身を除く): 32811848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 281, 562, 1093, 1124, 1405, 2186, 2248, 2810, 4372, 4496, 5465, 5620, 8744, 10930, 11240, 17488, 21860, 22480, 43720, 87440, 307133, 614266, 1228532, 1535665, 2457064, 3071330, 4914128, 6142660, 12285320, 24570640]

約数ペア:

[(1, 24570640), (2, 12285320), (4, 6142660), (5, 4914128), (8, 3071330), (10, 2457064), (16, 1535665), (20, 1228532), (40, 614266), (80, 307133), (281, 87440), (562, 43720), (1093, 22480), (1124, 21860), (1405, 17488), (2186, 11240), (2248, 10930), (2810, 8744), (4372, 5620), (4496, 5465)]