4725070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9643}}^1$

素因数の和:9664

約数の個数: 24

約数和(自身を含む): 9894744

約数和(自身を除く): 5169674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9643, 19286, 48215, 67501, 96430, 135002, 337505, 472507, 675010, 945014, 2362535, 4725070]

約数ペア:

[(1, 4725070), (2, 2362535), (5, 945014), (7, 675010), (10, 472507), (14, 337505), (35, 135002), (49, 96430), (70, 67501), (98, 48215), (245, 19286), (490, 9643)]