4080837068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{101141}}^1$

素因数の和:101294

約数の個数: 48

約数和(自身を含む): 8971699968

約数和(自身を除く): 4890862900

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 917, 1441, 1834, 2882, 3668, 5764, 10087, 20174, 40348, 101141, 202282, 404564, 707987, 1112551, 1415974, 2225102, 2831948, 4450204, 7787857, 13249471, 15575714, 26498942, 31151428, 52997884, 92746297, 145744181, 185492594, 291488362, 370985188, 582976724, 1020209267, 2040418534, 4080837068]

約数ペア:

[(1, 4080837068), (2, 2040418534), (4, 1020209267), (7, 582976724), (11, 370985188), (14, 291488362), (22, 185492594), (28, 145744181), (44, 92746297), (77, 52997884), (131, 31151428), (154, 26498942), (262, 15575714), (308, 13249471), (524, 7787857), (917, 4450204), (1441, 2831948), (1834, 2225102), (2882, 1415974), (3668, 1112551), (5764, 707987), (10087, 404564), (20174, 202282), (40348, 101141)]