1238705664

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5009}}^1$

素因数の和:5060

約数の個数: 160

約数和(自身を含む): 3936176640

約数和(自身を除く): 2697470976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1536, 1792, 1932, 2208, 2576, 2688, 2944, 3584, 3864, 4416, 5009, 5152, 5376, 5888, 7728, 8832, 10018, 10304, 10752, 11776, 15027, 15456, 17664, 20036, 20608, 30054, 30912, 35063, 35328, 40072, 41216, 60108, 61824, 70126, 80144, 82432, 105189, 115207, 120216, 123648, 140252, 160288, 210378, 230414, 240432, 247296, 280504, 320576, 345621, 420756, 460828, 480864, 561008, 641152, 691242, 806449, 841512, 921656, 961728, 1122016, 1282304, 1382484, 1612898, 1683024, 1843312, 1923456, 2244032, 2419347, 2564608, 2764968, 3225796, 3366048, 3686624, 3846912, 4488064, 4838694, 5529936, 6451592, 6732096, 7373248, 7693824, 8976128, 9677388, 11059872, 12903184, 13464192, 14746496, 17952256, 19354776, 22119744, 25806368, 26928384, 29492992, 38709552, 44239488, 51612736, 53856768, 58985984, 77419104, 88478976, 103225472, 154838208, 176957952, 206450944, 309676416, 412901888, 619352832, 1238705664]

約数ペア:

[(1, 1238705664), (2, 619352832), (3, 412901888), (4, 309676416), (6, 206450944), (7, 176957952), (8, 154838208), (12, 103225472), (14, 88478976), (16, 77419104), (21, 58985984), (23, 53856768), (24, 51612736), (28, 44239488), (32, 38709552), (42, 29492992), (46, 26928384), (48, 25806368), (56, 22119744), (64, 19354776), (69, 17952256), (84, 14746496), (92, 13464192), (96, 12903184), (112, 11059872), (128, 9677388), (138, 8976128), (161, 7693824), (168, 7373248), (184, 6732096), (192, 6451592), (224, 5529936), (256, 4838694), (276, 4488064), (322, 3846912), (336, 3686624), (368, 3366048), (384, 3225796), (448, 2764968), (483, 2564608), (512, 2419347), (552, 2244032), (644, 1923456), (672, 1843312), (736, 1683024), (768, 1612898), (896, 1382484), (966, 1282304), (1104, 1122016), (1288, 961728), (1344, 921656), (1472, 841512), (1536, 806449), (1792, 691242), (1932, 641152), (2208, 561008), (2576, 480864), (2688, 460828), (2944, 420756), (3584, 345621), (3864, 320576), (4416, 280504), (5009, 247296), (5152, 240432), (5376, 230414), (5888, 210378), (7728, 160288), (8832, 140252), (10018, 123648), (10304, 120216), (10752, 115207), (11776, 105189), (15027, 82432), (15456, 80144), (17664, 70126), (20036, 61824), (20608, 60108), (30054, 41216), (30912, 40072), (35063, 35328)]