29284120

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3833}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 66251520

約数和(自身を除く): 36967400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 3833, 7640, 7666, 15332, 19165, 30664, 38330, 76660, 153320, 732103, 1464206, 2928412, 3660515, 5856824, 7321030, 14642060, 29284120]

約数ペア:

[(1, 29284120), (2, 14642060), (4, 7321030), (5, 5856824), (8, 3660515), (10, 2928412), (20, 1464206), (40, 732103), (191, 153320), (382, 76660), (764, 38330), (955, 30664), (1528, 19165), (1910, 15332), (3820, 7666), (3833, 7640)]