2024299984

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{479}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 4549708800

約数和(自身を除く): 2525408816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 389, 479, 679, 776, 778, 958, 1358, 1552, 1556, 1916, 2716, 2723, 3112, 3353, 3832, 5432, 5446, 6224, 6706, 7664, 10864, 10892, 13412, 21784, 26824, 37733, 43568, 46463, 53648, 75466, 92926, 150932, 185852, 186331, 264131, 301864, 325241, 371704, 372662, 528262, 603728, 650482, 743408, 745324, 1056524, 1300964, 1304317, 1490648, 2113048, 2601928, 2608634, 2981296, 4226096, 5203856, 5217268, 10434536, 18074107, 20869072, 36148214, 72296428, 126518749, 144592856, 253037498, 289185712, 506074996, 1012149992, 2024299984]

約数ペア:

[(1, 2024299984), (2, 1012149992), (4, 506074996), (7, 289185712), (8, 253037498), (14, 144592856), (16, 126518749), (28, 72296428), (56, 36148214), (97, 20869072), (112, 18074107), (194, 10434536), (388, 5217268), (389, 5203856), (479, 4226096), (679, 2981296), (776, 2608634), (778, 2601928), (958, 2113048), (1358, 1490648), (1552, 1304317), (1556, 1300964), (1916, 1056524), (2716, 745324), (2723, 743408), (3112, 650482), (3353, 603728), (3832, 528262), (5432, 372662), (5446, 371704), (6224, 325241), (6706, 301864), (7664, 264131), (10864, 186331), (10892, 185852), (13412, 150932), (21784, 92926), (26824, 75466), (37733, 53648), (43568, 46463)]