29230640

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1913}}^1$

素因数の和:2117

約数の個数: 40

約数和(自身を含む): 68352768

約数和(自身を除く): 39122128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 1913, 3056, 3820, 3826, 7640, 7652, 9565, 15280, 15304, 19130, 30608, 38260, 76520, 153040, 365383, 730766, 1461532, 1826915, 2923064, 3653830, 5846128, 7307660, 14615320, 29230640]

約数ペア:

[(1, 29230640), (2, 14615320), (4, 7307660), (5, 5846128), (8, 3653830), (10, 2923064), (16, 1826915), (20, 1461532), (40, 730766), (80, 365383), (191, 153040), (382, 76520), (764, 38260), (955, 30608), (1528, 19130), (1910, 15304), (1913, 15280), (3056, 9565), (3820, 7652), (3826, 7640)]