10247906158

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{177539}}^1$

素因数の和:177605

約数の個数: 48

約数和(自身を含む): 19429977600

約数和(自身を除く): 9182071442

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 8246, 28861, 57722, 177539, 355078, 1242773, 2485546, 3373241, 5503709, 6746482, 8699411, 11007418, 17398822, 23612687, 38525963, 47225374, 77051926, 104570471, 165288809, 209140942, 269681741, 330577618, 539363482, 731993297, 1463986594, 5123953079, 10247906158]

約数ペア:

[(1, 10247906158), (2, 5123953079), (7, 1463986594), (14, 731993297), (19, 539363482), (31, 330577618), (38, 269681741), (49, 209140942), (62, 165288809), (98, 104570471), (133, 77051926), (217, 47225374), (266, 38525963), (434, 23612687), (589, 17398822), (931, 11007418), (1178, 8699411), (1519, 6746482), (1862, 5503709), (3038, 3373241), (4123, 2485546), (8246, 1242773), (28861, 355078), (57722, 177539)]