720199236

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1276949}}^1$

素因数の和:1277003

約数の個数: 24

約数和(自身を含む): 1716220800

約数和(自身を除く): 996021564

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1276949, 2553898, 3830847, 5107796, 7661694, 15323388, 60016603, 120033206, 180049809, 240066412, 360099618, 720199236]

約数ペア:

[(1, 720199236), (2, 360099618), (3, 240066412), (4, 180049809), (6, 120033206), (12, 60016603), (47, 15323388), (94, 7661694), (141, 5107796), (188, 3830847), (282, 2553898), (564, 1276949)]