331482816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4327}}^1$

素因数の和:4371

約数の個数: 168

約数和(自身を含む): 1143284480

約数和(自身を除く): 811801664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3648, 4032, 4256, 4327, 4788, 5472, 6384, 8512, 8654, 9576, 10944, 12768, 12981, 17308, 19152, 25536, 25962, 30289, 34616, 38304, 38943, 51924, 60578, 69232, 76608, 77886, 82213, 90867, 103848, 121156, 138464, 155772, 164426, 181734, 207696, 242312, 246639, 272601, 276928, 311544, 328852, 363468, 415392, 484624, 493278, 545202, 575491, 623088, 657704, 726936, 739917, 830784, 969248, 986556, 1090404, 1150982, 1246176, 1315408, 1453872, 1479834, 1726473, 1938496, 1973112, 2180808, 2301964, 2492352, 2630816, 2907744, 2959668, 3452946, 3946224, 4361616, 4603928, 5179419, 5261632, 5815488, 5919336, 6905892, 7892448, 8723232, 9207856, 10358838, 11838672, 13811784, 15784896, 17446464, 18415712, 20717676, 23677344, 27623568, 36831424, 41435352, 47354688, 55247136, 82870704, 110494272, 165741408, 331482816]

約数ペア:

[(1, 331482816), (2, 165741408), (3, 110494272), (4, 82870704), (6, 55247136), (7, 47354688), (8, 41435352), (9, 36831424), (12, 27623568), (14, 23677344), (16, 20717676), (18, 18415712), (19, 17446464), (21, 15784896), (24, 13811784), (28, 11838672), (32, 10358838), (36, 9207856), (38, 8723232), (42, 7892448), (48, 6905892), (56, 5919336), (57, 5815488), (63, 5261632), (64, 5179419), (72, 4603928), (76, 4361616), (84, 3946224), (96, 3452946), (112, 2959668), (114, 2907744), (126, 2630816), (133, 2492352), (144, 2301964), (152, 2180808), (168, 1973112), (171, 1938496), (192, 1726473), (224, 1479834), (228, 1453872), (252, 1315408), (266, 1246176), (288, 1150982), (304, 1090404), (336, 986556), (342, 969248), (399, 830784), (448, 739917), (456, 726936), (504, 657704), (532, 623088), (576, 575491), (608, 545202), (672, 493278), (684, 484624), (798, 415392), (912, 363468), (1008, 328852), (1064, 311544), (1197, 276928), (1216, 272601), (1344, 246639), (1368, 242312), (1596, 207696), (1824, 181734), (2016, 164426), (2128, 155772), (2394, 138464), (2736, 121156), (3192, 103848), (3648, 90867), (4032, 82213), (4256, 77886), (4327, 76608), (4788, 69232), (5472, 60578), (6384, 51924), (8512, 38943), (8654, 38304), (9576, 34616), (10944, 30289), (12768, 25962), (12981, 25536), (17308, 19152)]