770883456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 2515368960

約数和(自身を除く): 1744485504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 84, 92, 96, 111, 112, 128, 138, 148, 161, 168, 184, 192, 222, 224, 259, 276, 296, 322, 336, 337, 368, 384, 444, 448, 483, 518, 552, 592, 644, 672, 674, 736, 777, 851, 888, 896, 966, 1011, 1036, 1104, 1184, 1288, 1344, 1348, 1472, 1554, 1702, 1776, 1932, 2022, 2072, 2208, 2359, 2368, 2553, 2576, 2688, 2696, 2944, 3108, 3404, 3552, 3864, 4044, 4144, 4416, 4718, 4736, 5106, 5152, 5392, 5957, 6216, 6808, 7077, 7104, 7728, 7751, 8088, 8288, 8832, 9436, 10212, 10304, 10784, 11914, 12432, 12469, 13616, 14154, 14208, 15456, 15502, 16176, 16576, 17871, 18872, 20424, 20608, 21568, 23253, 23828, 24864, 24938, 27232, 28308, 30912, 31004, 32352, 33152, 35742, 37407, 37744, 40848, 43136, 46506, 47656, 49728, 49876, 54257, 54464, 56616, 61824, 62008, 64704, 71484, 74814, 75488, 81696, 87283, 93012, 95312, 99456, 99752, 108514, 108928, 113232, 124016, 129408, 142968, 149628, 150976, 162771, 163392, 174566, 186024, 190624, 199504, 217028, 226464, 248032, 261849, 285936, 286787, 299256, 301952, 325542, 326784, 349132, 372048, 381248, 399008, 434056, 452928, 496064, 523698, 571872, 573574, 598512, 651084, 698264, 744096, 762496, 798016, 860361, 868112, 905856, 992128, 1047396, 1143744, 1147148, 1197024, 1302168, 1396528, 1488192, 1596032, 1720722, 1736224, 2007509, 2094792, 2287488, 2294296, 2394048, 2604336, 2793056, 2976384, 3441444, 3472448, 4015018, 4189584, 4588592, 4788096, 5208672, 5586112, 6022527, 6882888, 6944896, 8030036, 8379168, 9177184, 10417344, 11172224, 12045054, 13765776, 16060072, 16758336, 18354368, 20834688, 24090108, 27531552, 32120144, 33516672, 36708736, 48180216, 55063104, 64240288, 96360432, 110126208, 128480576, 192720864, 256961152, 385441728, 770883456]

約数ペア:

[(1, 770883456), (2, 385441728), (3, 256961152), (4, 192720864), (6, 128480576), (7, 110126208), (8, 96360432), (12, 64240288), (14, 55063104), (16, 48180216), (21, 36708736), (23, 33516672), (24, 32120144), (28, 27531552), (32, 24090108), (37, 20834688), (42, 18354368), (46, 16758336), (48, 16060072), (56, 13765776), (64, 12045054), (69, 11172224), (74, 10417344), (84, 9177184), (92, 8379168), (96, 8030036), (111, 6944896), (112, 6882888), (128, 6022527), (138, 5586112), (148, 5208672), (161, 4788096), (168, 4588592), (184, 4189584), (192, 4015018), (222, 3472448), (224, 3441444), (259, 2976384), (276, 2793056), (296, 2604336), (322, 2394048), (336, 2294296), (337, 2287488), (368, 2094792), (384, 2007509), (444, 1736224), (448, 1720722), (483, 1596032), (518, 1488192), (552, 1396528), (592, 1302168), (644, 1197024), (672, 1147148), (674, 1143744), (736, 1047396), (777, 992128), (851, 905856), (888, 868112), (896, 860361), (966, 798016), (1011, 762496), (1036, 744096), (1104, 698264), (1184, 651084), (1288, 598512), (1344, 573574), (1348, 571872), (1472, 523698), (1554, 496064), (1702, 452928), (1776, 434056), (1932, 399008), (2022, 381248), (2072, 372048), (2208, 349132), (2359, 326784), (2368, 325542), (2553, 301952), (2576, 299256), (2688, 286787), (2696, 285936), (2944, 261849), (3108, 248032), (3404, 226464), (3552, 217028), (3864, 199504), (4044, 190624), (4144, 186024), (4416, 174566), (4718, 163392), (4736, 162771), (5106, 150976), (5152, 149628), (5392, 142968), (5957, 129408), (6216, 124016), (6808, 113232), (7077, 108928), (7104, 108514), (7728, 99752), (7751, 99456), (8088, 95312), (8288, 93012), (8832, 87283), (9436, 81696), (10212, 75488), (10304, 74814), (10784, 71484), (11914, 64704), (12432, 62008), (12469, 61824), (13616, 56616), (14154, 54464), (14208, 54257), (15456, 49876), (15502, 49728), (16176, 47656), (16576, 46506), (17871, 43136), (18872, 40848), (20424, 37744), (20608, 37407), (21568, 35742), (23253, 33152), (23828, 32352), (24864, 31004), (24938, 30912), (27232, 28308)]