23413040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41809}}^1$

素因数の和:41829

約数の個数: 40

約数和(自身を含む): 62213280

約数和(自身を除く): 38800240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 41809, 83618, 167236, 209045, 292663, 334472, 418090, 585326, 668944, 836180, 1170652, 1463315, 1672360, 2341304, 2926630, 3344720, 4682608, 5853260, 11706520, 23413040]

約数ペア:

[(1, 23413040), (2, 11706520), (4, 5853260), (5, 4682608), (7, 3344720), (8, 2926630), (10, 2341304), (14, 1672360), (16, 1463315), (20, 1170652), (28, 836180), (35, 668944), (40, 585326), (56, 418090), (70, 334472), (80, 292663), (112, 209045), (140, 167236), (280, 83618), (560, 41809)]