557530488

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 1584554400

約数和(自身を除く): 1027023912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 197, 207, 276, 394, 414, 552, 591, 788, 828, 1182, 1576, 1656, 1709, 1773, 2364, 3418, 3546, 4531, 4728, 5127, 6836, 7092, 9062, 10254, 13593, 13672, 14184, 15381, 18124, 20508, 27186, 30762, 36248, 39307, 40779, 41016, 54372, 61524, 78614, 81558, 108744, 117921, 123048, 157228, 163116, 235842, 314456, 326232, 336673, 353763, 471684, 673346, 707526, 943368, 1010019, 1346692, 1415052, 2020038, 2693384, 2830104, 3030057, 4040076, 6060114, 7743479, 8080152, 12120228, 15486958, 23230437, 24240456, 30973916, 46460874, 61947832, 69691311, 92921748, 139382622, 185843496, 278765244, 557530488]

約数ペア:

[(1, 557530488), (2, 278765244), (3, 185843496), (4, 139382622), (6, 92921748), (8, 69691311), (9, 61947832), (12, 46460874), (18, 30973916), (23, 24240456), (24, 23230437), (36, 15486958), (46, 12120228), (69, 8080152), (72, 7743479), (92, 6060114), (138, 4040076), (184, 3030057), (197, 2830104), (207, 2693384), (276, 2020038), (394, 1415052), (414, 1346692), (552, 1010019), (591, 943368), (788, 707526), (828, 673346), (1182, 471684), (1576, 353763), (1656, 336673), (1709, 326232), (1773, 314456), (2364, 235842), (3418, 163116), (3546, 157228), (4531, 123048), (4728, 117921), (5127, 108744), (6836, 81558), (7092, 78614), (9062, 61524), (10254, 54372), (13593, 41016), (13672, 40779), (14184, 39307), (15381, 36248), (18124, 30762), (20508, 27186)]