269934856870

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4142011}}^1$

素因数の和:4142058

約数の個数: 64

約数和(自身を含む): 596449728000

約数和(自身を除く): 326514871130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 343, 490, 665, 686, 931, 1330, 1715, 1862, 3430, 4655, 6517, 9310, 13034, 32585, 65170, 4142011, 8284022, 20710055, 28994077, 41420110, 57988154, 78698209, 144970385, 157396418, 202958539, 289940770, 393491045, 405917078, 550887463, 786982090, 1014792695, 1101774926, 1420709773, 2029585390, 2754437315, 2841419546, 3856212241, 5508874630, 7103548865, 7712424482, 14207097730, 19281061205, 26993485687, 38562122410, 53986971374, 134967428435, 269934856870]

約数ペア:

[(1, 269934856870), (2, 134967428435), (5, 53986971374), (7, 38562122410), (10, 26993485687), (14, 19281061205), (19, 14207097730), (35, 7712424482), (38, 7103548865), (49, 5508874630), (70, 3856212241), (95, 2841419546), (98, 2754437315), (133, 2029585390), (190, 1420709773), (245, 1101774926), (266, 1014792695), (343, 786982090), (490, 550887463), (665, 405917078), (686, 393491045), (931, 289940770), (1330, 202958539), (1715, 157396418), (1862, 144970385), (3430, 78698209), (4655, 57988154), (6517, 41420110), (9310, 28994077), (13034, 20710055), (32585, 8284022), (65170, 4142011)]