2658642048

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:740

約数の個数: 256

約数和(自身を含む): 8328096000

約数和(自身を除く): 5669453952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 41, 48, 54, 58, 64, 72, 82, 87, 96, 108, 116, 123, 128, 144, 164, 174, 192, 216, 232, 246, 261, 288, 328, 348, 369, 384, 432, 464, 492, 522, 576, 647, 656, 696, 738, 783, 864, 928, 984, 1044, 1107, 1152, 1189, 1294, 1312, 1392, 1476, 1566, 1728, 1856, 1941, 1968, 2088, 2214, 2378, 2588, 2624, 2784, 2952, 3132, 3456, 3567, 3712, 3882, 3936, 4176, 4428, 4756, 5176, 5248, 5568, 5823, 5904, 6264, 7134, 7764, 7872, 8352, 8856, 9512, 10352, 10701, 11136, 11646, 11808, 12528, 14268, 15528, 15744, 16704, 17469, 17712, 18763, 19024, 20704, 21402, 23292, 23616, 25056, 26527, 28536, 31056, 32103, 33408, 34938, 35424, 37526, 38048, 41408, 42804, 46584, 47232, 50112, 53054, 56289, 57072, 62112, 64206, 69876, 70848, 75052, 76096, 79581, 82816, 85608, 93168, 100224, 106108, 112578, 114144, 124224, 128412, 139752, 141696, 150104, 152192, 159162, 168867, 171216, 186336, 212216, 225156, 228288, 238743, 248448, 256824, 279504, 300208, 318324, 337734, 342432, 372672, 424432, 450312, 456576, 477486, 506601, 513648, 559008, 600416, 636648, 675468, 684864, 716229, 745344, 769283, 848864, 900624, 954972, 1013202, 1027296, 1118016, 1200832, 1273296, 1350936, 1369728, 1432458, 1538566, 1697728, 1801248, 1909944, 2026404, 2054592, 2236032, 2307849, 2401664, 2546592, 2701872, 2864916, 3077132, 3395456, 3602496, 3819888, 4052808, 4109184, 4615698, 5093184, 5403744, 5729832, 6154264, 6923547, 7204992, 7639776, 8105616, 9231396, 10186368, 10807488, 11459664, 12308528, 13847094, 15279552, 16211232, 18462792, 20770641, 21614976, 22919328, 24617056, 27694188, 30559104, 32422464, 36925584, 41541282, 45838656, 49234112, 55388376, 64844928, 73851168, 83082564, 91677312, 98468224, 110776752, 147702336, 166165128, 221553504, 295404672, 332330256, 443107008, 664660512, 886214016, 1329321024, 2658642048]

約数ペア:

[(1, 2658642048), (2, 1329321024), (3, 886214016), (4, 664660512), (6, 443107008), (8, 332330256), (9, 295404672), (12, 221553504), (16, 166165128), (18, 147702336), (24, 110776752), (27, 98468224), (29, 91677312), (32, 83082564), (36, 73851168), (41, 64844928), (48, 55388376), (54, 49234112), (58, 45838656), (64, 41541282), (72, 36925584), (82, 32422464), (87, 30559104), (96, 27694188), (108, 24617056), (116, 22919328), (123, 21614976), (128, 20770641), (144, 18462792), (164, 16211232), (174, 15279552), (192, 13847094), (216, 12308528), (232, 11459664), (246, 10807488), (261, 10186368), (288, 9231396), (328, 8105616), (348, 7639776), (369, 7204992), (384, 6923547), (432, 6154264), (464, 5729832), (492, 5403744), (522, 5093184), (576, 4615698), (647, 4109184), (656, 4052808), (696, 3819888), (738, 3602496), (783, 3395456), (864, 3077132), (928, 2864916), (984, 2701872), (1044, 2546592), (1107, 2401664), (1152, 2307849), (1189, 2236032), (1294, 2054592), (1312, 2026404), (1392, 1909944), (1476, 1801248), (1566, 1697728), (1728, 1538566), (1856, 1432458), (1941, 1369728), (1968, 1350936), (2088, 1273296), (2214, 1200832), (2378, 1118016), (2588, 1027296), (2624, 1013202), (2784, 954972), (2952, 900624), (3132, 848864), (3456, 769283), (3567, 745344), (3712, 716229), (3882, 684864), (3936, 675468), (4176, 636648), (4428, 600416), (4756, 559008), (5176, 513648), (5248, 506601), (5568, 477486), (5823, 456576), (5904, 450312), (6264, 424432), (7134, 372672), (7764, 342432), (7872, 337734), (8352, 318324), (8856, 300208), (9512, 279504), (10352, 256824), (10701, 248448), (11136, 238743), (11646, 228288), (11808, 225156), (12528, 212216), (14268, 186336), (15528, 171216), (15744, 168867), (16704, 159162), (17469, 152192), (17712, 150104), (18763, 141696), (19024, 139752), (20704, 128412), (21402, 124224), (23292, 114144), (23616, 112578), (25056, 106108), (26527, 100224), (28536, 93168), (31056, 85608), (32103, 82816), (33408, 79581), (34938, 76096), (35424, 75052), (37526, 70848), (38048, 69876), (41408, 64206), (42804, 62112), (46584, 57072), (47232, 56289), (50112, 53054)]