129336876170

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2063}}^1\times {\mathrm{14281}}^1$

素因数の和:16790

約数の個数: 32

約数和(自身を含む): 233466140160

約数和(自身を除く): 104129263990

約数列:

[1, 2, 5, 10, 439, 878, 2063, 2195, 4126, 4390, 10315, 14281, 20630, 28562, 71405, 142810, 905657, 1811314, 4528285, 6269359, 9056570, 12538718, 29461703, 31346795, 58923406, 62693590, 147308515, 294617030, 12933687617, 25867375234, 64668438085, 129336876170]

約数ペア:

[(1, 129336876170), (2, 64668438085), (5, 25867375234), (10, 12933687617), (439, 294617030), (878, 147308515), (2063, 62693590), (2195, 58923406), (4126, 31346795), (4390, 29461703), (10315, 12538718), (14281, 9056570), (20630, 6269359), (28562, 4528285), (71405, 1811314), (142810, 905657)]