325969728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1024

約数の個数: 112

約数和(自身を含む): 989746560

約数和(自身を除く): 663776832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 409, 448, 593, 672, 818, 1186, 1227, 1344, 1636, 1779, 2372, 2454, 2863, 3272, 3558, 4151, 4744, 4908, 5726, 6544, 7116, 8302, 8589, 9488, 9816, 11452, 12453, 13088, 14232, 16604, 17178, 18976, 19632, 22904, 24906, 26176, 28464, 33208, 34356, 37952, 39264, 45808, 49812, 56928, 66416, 68712, 78528, 91616, 99624, 113856, 132832, 137424, 183232, 199248, 242537, 265664, 274848, 398496, 485074, 549696, 727611, 796992, 970148, 1455222, 1697759, 1940296, 2910444, 3395518, 3880592, 5093277, 5820888, 6791036, 7761184, 10186554, 11641776, 13582072, 15522368, 20373108, 23283552, 27164144, 40746216, 46567104, 54328288, 81492432, 108656576, 162984864, 325969728]

約数ペア:

[(1, 325969728), (2, 162984864), (3, 108656576), (4, 81492432), (6, 54328288), (7, 46567104), (8, 40746216), (12, 27164144), (14, 23283552), (16, 20373108), (21, 15522368), (24, 13582072), (28, 11641776), (32, 10186554), (42, 7761184), (48, 6791036), (56, 5820888), (64, 5093277), (84, 3880592), (96, 3395518), (112, 2910444), (168, 1940296), (192, 1697759), (224, 1455222), (336, 970148), (409, 796992), (448, 727611), (593, 549696), (672, 485074), (818, 398496), (1186, 274848), (1227, 265664), (1344, 242537), (1636, 199248), (1779, 183232), (2372, 137424), (2454, 132832), (2863, 113856), (3272, 99624), (3558, 91616), (4151, 78528), (4744, 68712), (4908, 66416), (5726, 56928), (6544, 49812), (7116, 45808), (8302, 39264), (8589, 37952), (9488, 34356), (9816, 33208), (11452, 28464), (12453, 26176), (13088, 24906), (14232, 22904), (16604, 19632), (17178, 18976)]