29418280

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5791}}^1$

素因数の和:5929

約数の個数: 32

約数和(自身を含む): 66723840

約数和(自身を除く): 37305560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 5791, 11582, 23164, 28955, 46328, 57910, 115820, 231640, 735457, 1470914, 2941828, 3677285, 5883656, 7354570, 14709140, 29418280]

約数ペア:

[(1, 29418280), (2, 14709140), (4, 7354570), (5, 5883656), (8, 3677285), (10, 2941828), (20, 1470914), (40, 735457), (127, 231640), (254, 115820), (508, 57910), (635, 46328), (1016, 28955), (1270, 23164), (2540, 11582), (5080, 5791)]