20444075712

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{10831}}^1$

素因数の和:10991

約数の個数: 168

約数和(自身を含む): 61162021440

約数和(自身を除く): 40717945728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 113, 116, 144, 174, 192, 226, 232, 261, 288, 339, 348, 452, 464, 522, 576, 678, 696, 904, 928, 1017, 1044, 1356, 1392, 1808, 1856, 2034, 2088, 2712, 2784, 3277, 3616, 4068, 4176, 5424, 5568, 6554, 7232, 8136, 8352, 9831, 10831, 10848, 13108, 16272, 16704, 19662, 21662, 21696, 26216, 29493, 32493, 32544, 39324, 43324, 52432, 58986, 64986, 65088, 78648, 86648, 97479, 104864, 117972, 129972, 157296, 173296, 194958, 209728, 235944, 259944, 314099, 314592, 346592, 389916, 471888, 519888, 628198, 629184, 693184, 779832, 942297, 943776, 1039776, 1223903, 1256396, 1559664, 1884594, 1887552, 2079552, 2447806, 2512792, 2826891, 3119328, 3671709, 3769188, 4895612, 5025584, 5653782, 6238656, 7343418, 7538376, 9791224, 10051168, 11015127, 11307564, 14686836, 15076752, 19582448, 20102336, 22030254, 22615128, 29373672, 30153504, 35493187, 39164896, 44060508, 45230256, 58747344, 60307008, 70986374, 78329792, 88121016, 90460512, 106479561, 117494688, 141972748, 176242032, 180921024, 212959122, 234989376, 283945496, 319438683, 352484064, 425918244, 567890992, 638877366, 704968128, 851836488, 1135781984, 1277754732, 1703672976, 2271563968, 2555509464, 3407345952, 5111018928, 6814691904, 10222037856, 20444075712]

約数ペア:

[(1, 20444075712), (2, 10222037856), (3, 6814691904), (4, 5111018928), (6, 3407345952), (8, 2555509464), (9, 2271563968), (12, 1703672976), (16, 1277754732), (18, 1135781984), (24, 851836488), (29, 704968128), (32, 638877366), (36, 567890992), (48, 425918244), (58, 352484064), (64, 319438683), (72, 283945496), (87, 234989376), (96, 212959122), (113, 180921024), (116, 176242032), (144, 141972748), (174, 117494688), (192, 106479561), (226, 90460512), (232, 88121016), (261, 78329792), (288, 70986374), (339, 60307008), (348, 58747344), (452, 45230256), (464, 44060508), (522, 39164896), (576, 35493187), (678, 30153504), (696, 29373672), (904, 22615128), (928, 22030254), (1017, 20102336), (1044, 19582448), (1356, 15076752), (1392, 14686836), (1808, 11307564), (1856, 11015127), (2034, 10051168), (2088, 9791224), (2712, 7538376), (2784, 7343418), (3277, 6238656), (3616, 5653782), (4068, 5025584), (4176, 4895612), (5424, 3769188), (5568, 3671709), (6554, 3119328), (7232, 2826891), (8136, 2512792), (8352, 2447806), (9831, 2079552), (10831, 1887552), (10848, 1884594), (13108, 1559664), (16272, 1256396), (16704, 1223903), (19662, 1039776), (21662, 943776), (21696, 942297), (26216, 779832), (29493, 693184), (32493, 629184), (32544, 628198), (39324, 519888), (43324, 471888), (52432, 389916), (58986, 346592), (64986, 314592), (65088, 314099), (78648, 259944), (86648, 235944), (97479, 209728), (104864, 194958), (117972, 173296), (129972, 157296)]