1246965504

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:826

約数の個数: 144

約数和(自身を含む): 3543069600

約数和(自身を除く): 2296104096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 149, 192, 204, 256, 272, 298, 384, 408, 447, 544, 596, 641, 768, 816, 894, 1088, 1192, 1282, 1632, 1788, 1923, 2176, 2384, 2533, 2564, 3264, 3576, 3846, 4352, 4768, 5066, 5128, 6528, 7152, 7599, 7692, 9536, 10132, 10256, 10897, 13056, 14304, 15198, 15384, 19072, 20264, 20512, 21794, 28608, 30396, 30768, 32691, 38144, 40528, 41024, 43588, 57216, 60792, 61536, 65382, 81056, 82048, 87176, 95509, 114432, 121584, 123072, 130764, 162112, 164096, 174352, 191018, 243168, 246144, 261528, 286527, 324224, 348704, 382036, 486336, 492288, 523056, 573054, 648448, 697408, 764072, 972672, 1046112, 1146108, 1394816, 1528144, 1623653, 1945344, 2092224, 2292216, 2789632, 3056288, 3247306, 4184448, 4584432, 4870959, 6112576, 6494612, 8368896, 9168864, 9741918, 12225152, 12989224, 18337728, 19483836, 24450304, 25978448, 36675456, 38967672, 51956896, 73350912, 77935344, 103913792, 155870688, 207827584, 311741376, 415655168, 623482752, 1246965504]

約数ペア:

[(1, 1246965504), (2, 623482752), (3, 415655168), (4, 311741376), (6, 207827584), (8, 155870688), (12, 103913792), (16, 77935344), (17, 73350912), (24, 51956896), (32, 38967672), (34, 36675456), (48, 25978448), (51, 24450304), (64, 19483836), (68, 18337728), (96, 12989224), (102, 12225152), (128, 9741918), (136, 9168864), (149, 8368896), (192, 6494612), (204, 6112576), (256, 4870959), (272, 4584432), (298, 4184448), (384, 3247306), (408, 3056288), (447, 2789632), (544, 2292216), (596, 2092224), (641, 1945344), (768, 1623653), (816, 1528144), (894, 1394816), (1088, 1146108), (1192, 1046112), (1282, 972672), (1632, 764072), (1788, 697408), (1923, 648448), (2176, 573054), (2384, 523056), (2533, 492288), (2564, 486336), (3264, 382036), (3576, 348704), (3846, 324224), (4352, 286527), (4768, 261528), (5066, 246144), (5128, 243168), (6528, 191018), (7152, 174352), (7599, 164096), (7692, 162112), (9536, 130764), (10132, 123072), (10256, 121584), (10897, 114432), (13056, 95509), (14304, 87176), (15198, 82048), (15384, 81056), (19072, 65382), (20264, 61536), (20512, 60792), (21794, 57216), (28608, 43588), (30396, 41024), (30768, 40528), (32691, 38144)]