117041890

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{34123}}^1$

素因数の和:34151

約数の個数: 32

約数和(自身を含む): 245692800

約数和(自身を除く): 128650910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 34123, 68246, 170615, 238861, 341230, 477722, 1194305, 1672027, 2388610, 3344054, 8360135, 11704189, 16720270, 23408378, 58520945, 117041890]

約数ペア:

[(1, 117041890), (2, 58520945), (5, 23408378), (7, 16720270), (10, 11704189), (14, 8360135), (35, 3344054), (49, 2388610), (70, 1672027), (98, 1194305), (245, 477722), (343, 341230), (490, 238861), (686, 170615), (1715, 68246), (3430, 34123)]