8137138416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{497137}}^1$

素因数の和:497190

約数の個数: 80

約数和(自身を含む): 23671723008

約数和(自身を除く): 15534584592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 497137, 994274, 1491411, 1988548, 2982822, 3977096, 5468507, 5965644, 7954192, 10937014, 11931288, 15411247, 16405521, 21874028, 23862576, 30822494, 32811042, 43748056, 46233741, 61644988, 65622084, 87496112, 92467482, 123289976, 131244168, 169523717, 184934964, 246579952, 262488336, 339047434, 369869928, 508571151, 678094868, 739739856, 1017142302, 1356189736, 2034284604, 2712379472, 4068569208, 8137138416]

約数ペア:

[(1, 8137138416), (2, 4068569208), (3, 2712379472), (4, 2034284604), (6, 1356189736), (8, 1017142302), (11, 739739856), (12, 678094868), (16, 508571151), (22, 369869928), (24, 339047434), (31, 262488336), (33, 246579952), (44, 184934964), (48, 169523717), (62, 131244168), (66, 123289976), (88, 92467482), (93, 87496112), (124, 65622084), (132, 61644988), (176, 46233741), (186, 43748056), (248, 32811042), (264, 30822494), (341, 23862576), (372, 21874028), (496, 16405521), (528, 15411247), (682, 11931288), (744, 10937014), (1023, 7954192), (1364, 5965644), (1488, 5468507), (2046, 3977096), (2728, 2982822), (4092, 1988548), (5456, 1491411), (8184, 994274), (16368, 497137)]