289069704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2320

約数の個数: 192

約数和(自身を含む): 1018967040

約数和(自身を除く): 729897336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 28, 33, 36, 42, 44, 46, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 126, 132, 138, 154, 161, 168, 184, 198, 207, 231, 252, 253, 264, 276, 308, 322, 396, 414, 462, 483, 504, 506, 552, 616, 644, 693, 759, 792, 828, 924, 966, 1012, 1288, 1386, 1449, 1518, 1656, 1771, 1848, 1932, 2024, 2267, 2277, 2772, 2898, 3036, 3542, 3864, 4534, 4554, 5313, 5544, 5796, 6072, 6801, 7084, 9068, 9108, 10626, 11592, 13602, 14168, 15869, 15939, 18136, 18216, 20403, 21252, 24937, 27204, 31738, 31878, 40806, 42504, 47607, 49874, 52141, 54408, 63476, 63756, 74811, 81612, 95214, 99748, 104282, 126952, 127512, 142821, 149622, 156423, 163224, 174559, 190428, 199496, 208564, 224433, 285642, 299244, 312846, 349118, 364987, 380856, 417128, 448866, 469269, 523677, 571284, 573551, 598488, 625692, 698236, 729974, 897732, 938538, 1047354, 1094961, 1142568, 1147102, 1251384, 1396472, 1459948, 1571031, 1720653, 1795464, 1877076, 2094708, 2189922, 2294204, 2919896, 3142062, 3284883, 3441306, 3754152, 4014857, 4189416, 4379844, 4588408, 5161959, 6284124, 6569766, 6882612, 8029714, 8759688, 10323918, 12044571, 12568248, 13139532, 13765224, 16059428, 20647836, 24089142, 26279064, 32118856, 36133713, 41295672, 48178284, 72267426, 96356568, 144534852, 289069704]

約数ペア:

[(1, 289069704), (2, 144534852), (3, 96356568), (4, 72267426), (6, 48178284), (7, 41295672), (8, 36133713), (9, 32118856), (11, 26279064), (12, 24089142), (14, 20647836), (18, 16059428), (21, 13765224), (22, 13139532), (23, 12568248), (24, 12044571), (28, 10323918), (33, 8759688), (36, 8029714), (42, 6882612), (44, 6569766), (46, 6284124), (56, 5161959), (63, 4588408), (66, 4379844), (69, 4189416), (72, 4014857), (77, 3754152), (84, 3441306), (88, 3284883), (92, 3142062), (99, 2919896), (126, 2294204), (132, 2189922), (138, 2094708), (154, 1877076), (161, 1795464), (168, 1720653), (184, 1571031), (198, 1459948), (207, 1396472), (231, 1251384), (252, 1147102), (253, 1142568), (264, 1094961), (276, 1047354), (308, 938538), (322, 897732), (396, 729974), (414, 698236), (462, 625692), (483, 598488), (504, 573551), (506, 571284), (552, 523677), (616, 469269), (644, 448866), (693, 417128), (759, 380856), (792, 364987), (828, 349118), (924, 312846), (966, 299244), (1012, 285642), (1288, 224433), (1386, 208564), (1449, 199496), (1518, 190428), (1656, 174559), (1771, 163224), (1848, 156423), (1932, 149622), (2024, 142821), (2267, 127512), (2277, 126952), (2772, 104282), (2898, 99748), (3036, 95214), (3542, 81612), (3864, 74811), (4534, 63756), (4554, 63476), (5313, 54408), (5544, 52141), (5796, 49874), (6072, 47607), (6801, 42504), (7084, 40806), (9068, 31878), (9108, 31738), (10626, 27204), (11592, 24937), (13602, 21252), (14168, 20403), (15869, 18216), (15939, 18136)]