44809730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{640139}}^1$

素因数の和:640153

約数の個数: 16

約数和(自身を含む): 92180160

約数和(自身を除く): 47370430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 640139, 1280278, 3200695, 4480973, 6401390, 8961946, 22404865, 44809730]

約数ペア:

[(1, 44809730), (2, 22404865), (5, 8961946), (7, 6401390), (10, 4480973), (14, 3200695), (35, 1280278), (70, 640139)]