1138961176136

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1\times {\mathrm{141761}}^1$

素因数の和:144534

約数の個数: 64

約数和(自身を含む): 2487616894080

約数和(自身を除く): 1348655717944

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2707, 2968, 5414, 10828, 18949, 21656, 37898, 75796, 141761, 143471, 151592, 283522, 286942, 567044, 573884, 992327, 1004297, 1134088, 1147768, 1984654, 2008594, 3969308, 4017188, 7513333, 7938616, 8034376, 15026666, 30053332, 52593331, 60106664, 105186662, 210373324, 383747027, 420746648, 767494054, 1534988108, 2686229189, 3069976216, 5372458378, 10744916756, 20338592431, 21489833512, 40677184862, 81354369724, 142370147017, 162708739448, 284740294034, 569480588068, 1138961176136]

約数ペア:

[(1, 1138961176136), (2, 569480588068), (4, 284740294034), (7, 162708739448), (8, 142370147017), (14, 81354369724), (28, 40677184862), (53, 21489833512), (56, 20338592431), (106, 10744916756), (212, 5372458378), (371, 3069976216), (424, 2686229189), (742, 1534988108), (1484, 767494054), (2707, 420746648), (2968, 383747027), (5414, 210373324), (10828, 105186662), (18949, 60106664), (21656, 52593331), (37898, 30053332), (75796, 15026666), (141761, 8034376), (143471, 7938616), (151592, 7513333), (283522, 4017188), (286942, 3969308), (567044, 2008594), (573884, 1984654), (992327, 1147768), (1004297, 1134088)]