5764695800

素因数分解:

$2^3\times 5^2\times {\mathrm{401}}^1\times {\mathrm{71879}}^1$

素因数の和:72296

約数の個数: 48

約数和(自身を含む): 13436528400

約数和(自身を除く): 7671832600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 401, 802, 1604, 2005, 3208, 4010, 8020, 10025, 16040, 20050, 40100, 71879, 80200, 143758, 287516, 359395, 575032, 718790, 1437580, 1796975, 2875160, 3593950, 7187900, 14375800, 28823479, 57646958, 115293916, 144117395, 230587832, 288234790, 576469580, 720586975, 1152939160, 1441173950, 2882347900, 5764695800]

約数ペア:

[(1, 5764695800), (2, 2882347900), (4, 1441173950), (5, 1152939160), (8, 720586975), (10, 576469580), (20, 288234790), (25, 230587832), (40, 144117395), (50, 115293916), (100, 57646958), (200, 28823479), (401, 14375800), (802, 7187900), (1604, 3593950), (2005, 2875160), (3208, 1796975), (4010, 1437580), (8020, 718790), (10025, 575032), (16040, 359395), (20050, 287516), (40100, 143758), (71879, 80200)]