1954304976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3259}}^1$

素因数の和:3345

約数の個数: 120

約数和(自身を含む): 5619744480

約数和(自身を除く): 3665439504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 961, 1209, 1488, 1612, 1922, 2418, 2883, 3224, 3259, 3844, 4836, 5766, 6448, 6518, 7688, 9672, 9777, 11532, 12493, 13036, 15376, 19344, 19554, 23064, 24986, 26072, 37479, 39108, 42367, 46128, 49972, 52144, 74958, 78216, 84734, 99944, 101029, 127101, 149916, 156432, 169468, 199888, 202058, 254202, 299832, 303087, 338936, 404116, 508404, 599664, 606174, 677872, 808232, 1016808, 1212348, 1313377, 1616464, 2033616, 2424696, 2626754, 3131899, 3940131, 4849392, 5253508, 6263798, 7880262, 9395697, 10507016, 12527596, 15760524, 18791394, 21014032, 25055192, 31521048, 37582788, 40714687, 50110384, 63042096, 75165576, 81429374, 122144061, 150331152, 162858748, 244288122, 325717496, 488576244, 651434992, 977152488, 1954304976]

約数ペア:

[(1, 1954304976), (2, 977152488), (3, 651434992), (4, 488576244), (6, 325717496), (8, 244288122), (12, 162858748), (13, 150331152), (16, 122144061), (24, 81429374), (26, 75165576), (31, 63042096), (39, 50110384), (48, 40714687), (52, 37582788), (62, 31521048), (78, 25055192), (93, 21014032), (104, 18791394), (124, 15760524), (156, 12527596), (186, 10507016), (208, 9395697), (248, 7880262), (312, 6263798), (372, 5253508), (403, 4849392), (496, 3940131), (624, 3131899), (744, 2626754), (806, 2424696), (961, 2033616), (1209, 1616464), (1488, 1313377), (1612, 1212348), (1922, 1016808), (2418, 808232), (2883, 677872), (3224, 606174), (3259, 599664), (3844, 508404), (4836, 404116), (5766, 338936), (6448, 303087), (6518, 299832), (7688, 254202), (9672, 202058), (9777, 199888), (11532, 169468), (12493, 156432), (13036, 149916), (15376, 127101), (19344, 101029), (19554, 99944), (23064, 84734), (24986, 78216), (26072, 74958), (37479, 52144), (39108, 49972), (42367, 46128)]