12585577340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{15193}}^1$

素因数の和:15367

約数の個数: 96

約数和(自身を含む): 31019097984

約数和(自身を除く): 18433520644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 97, 122, 140, 194, 244, 305, 388, 427, 485, 610, 679, 854, 970, 1220, 1358, 1708, 1940, 2135, 2716, 3395, 4270, 5917, 6790, 8540, 11834, 13580, 15193, 23668, 29585, 30386, 41419, 59170, 60772, 75965, 82838, 106351, 118340, 151930, 165676, 207095, 212702, 303860, 414190, 425404, 531755, 828380, 926773, 1063510, 1473721, 1853546, 2127020, 2947442, 3707092, 4633865, 5894884, 6487411, 7368605, 9267730, 10316047, 12974822, 14737210, 18535460, 20632094, 25949644, 29474420, 32437055, 41264188, 51580235, 64874110, 89896981, 103160470, 129748220, 179793962, 206320940, 359587924, 449484905, 629278867, 898969810, 1258557734, 1797939620, 2517115468, 3146394335, 6292788670, 12585577340]

約数ペア:

[(1, 12585577340), (2, 6292788670), (4, 3146394335), (5, 2517115468), (7, 1797939620), (10, 1258557734), (14, 898969810), (20, 629278867), (28, 449484905), (35, 359587924), (61, 206320940), (70, 179793962), (97, 129748220), (122, 103160470), (140, 89896981), (194, 64874110), (244, 51580235), (305, 41264188), (388, 32437055), (427, 29474420), (485, 25949644), (610, 20632094), (679, 18535460), (854, 14737210), (970, 12974822), (1220, 10316047), (1358, 9267730), (1708, 7368605), (1940, 6487411), (2135, 5894884), (2716, 4633865), (3395, 3707092), (4270, 2947442), (5917, 2127020), (6790, 1853546), (8540, 1473721), (11834, 1063510), (13580, 926773), (15193, 828380), (23668, 531755), (29585, 425404), (30386, 414190), (41419, 303860), (59170, 212702), (60772, 207095), (75965, 165676), (82838, 151930), (106351, 118340)]