22244976

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 73120320

約数和(自身を除く): 50875344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 233, 234, 272, 306, 312, 351, 408, 432, 442, 459, 466, 468, 612, 624, 663, 699, 702, 816, 884, 918, 932, 936, 1224, 1326, 1398, 1404, 1768, 1836, 1864, 1872, 1989, 2097, 2448, 2652, 2796, 2808, 3029, 3536, 3672, 3728, 3961, 3978, 4194, 5304, 5592, 5616, 5967, 6058, 6291, 7344, 7922, 7956, 8388, 9087, 10608, 11184, 11883, 11934, 12116, 12582, 15844, 15912, 16776, 18174, 23766, 23868, 24232, 25164, 27261, 31688, 31824, 33552, 35649, 36348, 47532, 47736, 48464, 50328, 51493, 54522, 63376, 71298, 72696, 81783, 95064, 95472, 100656, 102986, 106947, 109044, 142596, 145392, 154479, 163566, 190128, 205972, 213894, 218088, 285192, 308958, 327132, 411944, 427788, 436176, 463437, 570384, 617916, 654264, 823888, 855576, 926874, 1235832, 1308528, 1390311, 1711152, 1853748, 2471664, 2780622, 3707496, 5561244, 7414992, 11122488, 22244976]

約数ペア:

[(1, 22244976), (2, 11122488), (3, 7414992), (4, 5561244), (6, 3707496), (8, 2780622), (9, 2471664), (12, 1853748), (13, 1711152), (16, 1390311), (17, 1308528), (18, 1235832), (24, 926874), (26, 855576), (27, 823888), (34, 654264), (36, 617916), (39, 570384), (48, 463437), (51, 436176), (52, 427788), (54, 411944), (68, 327132), (72, 308958), (78, 285192), (102, 218088), (104, 213894), (108, 205972), (117, 190128), (136, 163566), (144, 154479), (153, 145392), (156, 142596), (204, 109044), (208, 106947), (216, 102986), (221, 100656), (233, 95472), (234, 95064), (272, 81783), (306, 72696), (312, 71298), (351, 63376), (408, 54522), (432, 51493), (442, 50328), (459, 48464), (466, 47736), (468, 47532), (612, 36348), (624, 35649), (663, 33552), (699, 31824), (702, 31688), (816, 27261), (884, 25164), (918, 24232), (932, 23868), (936, 23766), (1224, 18174), (1326, 16776), (1398, 15912), (1404, 15844), (1768, 12582), (1836, 12116), (1864, 11934), (1872, 11883), (1989, 11184), (2097, 10608), (2448, 9087), (2652, 8388), (2796, 7956), (2808, 7922), (3029, 7344), (3536, 6291), (3672, 6058), (3728, 5967), (3961, 5616), (3978, 5592), (4194, 5304)]