507624710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{4679}}^1$

素因数の和:5276

約数の個数: 32

約数和(自身を含む): 963705600

約数和(自身を除く): 456080890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 571, 1142, 2855, 4679, 5710, 9358, 10849, 21698, 23395, 46790, 54245, 88901, 108490, 177802, 444505, 889010, 2671709, 5343418, 13358545, 26717090, 50762471, 101524942, 253812355, 507624710]

約数ペア:

[(1, 507624710), (2, 253812355), (5, 101524942), (10, 50762471), (19, 26717090), (38, 13358545), (95, 5343418), (190, 2671709), (571, 889010), (1142, 444505), (2855, 177802), (4679, 108490), (5710, 88901), (9358, 54245), (10849, 46790), (21698, 23395)]