19007574768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{76343}}^1$

素因数の和:76396

約数の個数: 240

約数和(自身を含む): 68917255680

約数和(自身を除く): 49909680912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3276, 3458, 3952, 4368, 4446, 4788, 5187, 5928, 6384, 6552, 6916, 8892, 9576, 10374, 11856, 13104, 13832, 15561, 17784, 19152, 20748, 27664, 31122, 35568, 41496, 62244, 76343, 82992, 124488, 152686, 229029, 248976, 305372, 458058, 534401, 610744, 687087, 916116, 992459, 1068802, 1221488, 1374174, 1450517, 1603203, 1832232, 1984918, 2137604, 2748348, 2901034, 2977377, 3206406, 3664464, 3969836, 4275208, 4351551, 4809609, 5496696, 5802068, 5954754, 6412812, 6947213, 7939672, 8550416, 8703102, 8932131, 9619218, 10153619, 10993392, 11604136, 11909508, 12825624, 13054653, 13894426, 15879344, 17406204, 17864262, 18856721, 19238436, 20307238, 20841639, 23208272, 23819016, 25651248, 26109306, 27788852, 30460857, 34812408, 35728524, 37713442, 38476872, 40614476, 41683278, 47638032, 52218612, 55577704, 56570163, 60921714, 62524917, 69624816, 71457048, 75426884, 76953744, 81228952, 83366556, 91382571, 104437224, 111155408, 113140326, 121843428, 125049834, 131997047, 142914096, 150853768, 162457904, 166733112, 169710489, 182765142, 208874448, 226280652, 243686856, 250099668, 263994094, 301707536, 333466224, 339420978, 365530284, 395991141, 452561304, 487373712, 500199336, 527988188, 678841956, 731060568, 791982282, 905122608, 1000398672, 1055976376, 1187973423, 1357683912, 1462121136, 1583964564, 2111952752, 2375946846, 2715367824, 3167929128, 4751893692, 6335858256, 9503787384, 19007574768]

約数ペア:

[(1, 19007574768), (2, 9503787384), (3, 6335858256), (4, 4751893692), (6, 3167929128), (7, 2715367824), (8, 2375946846), (9, 2111952752), (12, 1583964564), (13, 1462121136), (14, 1357683912), (16, 1187973423), (18, 1055976376), (19, 1000398672), (21, 905122608), (24, 791982282), (26, 731060568), (28, 678841956), (36, 527988188), (38, 500199336), (39, 487373712), (42, 452561304), (48, 395991141), (52, 365530284), (56, 339420978), (57, 333466224), (63, 301707536), (72, 263994094), (76, 250099668), (78, 243686856), (84, 226280652), (91, 208874448), (104, 182765142), (112, 169710489), (114, 166733112), (117, 162457904), (126, 150853768), (133, 142914096), (144, 131997047), (152, 125049834), (156, 121843428), (168, 113140326), (171, 111155408), (182, 104437224), (208, 91382571), (228, 83366556), (234, 81228952), (247, 76953744), (252, 75426884), (266, 71457048), (273, 69624816), (304, 62524917), (312, 60921714), (336, 56570163), (342, 55577704), (364, 52218612), (399, 47638032), (456, 41683278), (468, 40614476), (494, 38476872), (504, 37713442), (532, 35728524), (546, 34812408), (624, 30460857), (684, 27788852), (728, 26109306), (741, 25651248), (798, 23819016), (819, 23208272), (912, 20841639), (936, 20307238), (988, 19238436), (1008, 18856721), (1064, 17864262), (1092, 17406204), (1197, 15879344), (1368, 13894426), (1456, 13054653), (1482, 12825624), (1596, 11909508), (1638, 11604136), (1729, 10993392), (1872, 10153619), (1976, 9619218), (2128, 8932131), (2184, 8703102), (2223, 8550416), (2394, 7939672), (2736, 6947213), (2964, 6412812), (3192, 5954754), (3276, 5802068), (3458, 5496696), (3952, 4809609), (4368, 4351551), (4446, 4275208), (4788, 3969836), (5187, 3664464), (5928, 3206406), (6384, 2977377), (6552, 2901034), (6916, 2748348), (8892, 2137604), (9576, 1984918), (10374, 1832232), (11856, 1603203), (13104, 1450517), (13832, 1374174), (15561, 1221488), (17784, 1068802), (19152, 992459), (20748, 916116), (27664, 687087), (31122, 610744), (35568, 534401), (41496, 458058), (62244, 305372), (76343, 248976), (82992, 229029), (124488, 152686)]