328419168

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{577}}^1$

素因数の和:626

約数の個数: 216

約数和(自身を含む): 1104218136

約数和(自身を除く): 775798968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 196, 224, 231, 242, 264, 294, 308, 336, 352, 363, 392, 462, 484, 528, 539, 577, 588, 616, 672, 726, 784, 847, 924, 968, 1056, 1078, 1154, 1176, 1232, 1452, 1568, 1617, 1694, 1731, 1848, 1936, 2156, 2308, 2352, 2464, 2541, 2904, 3234, 3388, 3462, 3696, 3872, 4039, 4312, 4616, 4704, 5082, 5808, 5929, 6347, 6468, 6776, 6924, 7392, 8078, 8624, 9232, 10164, 11616, 11858, 12117, 12694, 12936, 13552, 13848, 16156, 17248, 17787, 18464, 19041, 20328, 23716, 24234, 25388, 25872, 27104, 27696, 28273, 32312, 35574, 38082, 40656, 44429, 47432, 48468, 50776, 51744, 55392, 56546, 64624, 69817, 71148, 76164, 81312, 84819, 88858, 94864, 96936, 101552, 113092, 129248, 133287, 139634, 142296, 152328, 169638, 177716, 189728, 193872, 203104, 209451, 226184, 266574, 279268, 284592, 304656, 311003, 339276, 355432, 387744, 418902, 452368, 488719, 533148, 558536, 569184, 609312, 622006, 678552, 710864, 837804, 904736, 933009, 977438, 1066296, 1117072, 1244012, 1357104, 1421728, 1466157, 1675608, 1866018, 1954876, 2132592, 2234144, 2488024, 2714208, 2932314, 3351216, 3421033, 3732036, 3909752, 4265184, 4976048, 5864628, 6702432, 6842066, 7464072, 7819504, 9952096, 10263099, 11729256, 13684132, 14928144, 15639008, 20526198, 23458512, 27368264, 29856288, 41052396, 46917024, 54736528, 82104792, 109473056, 164209584, 328419168]

約数ペア:

[(1, 328419168), (2, 164209584), (3, 109473056), (4, 82104792), (6, 54736528), (7, 46917024), (8, 41052396), (11, 29856288), (12, 27368264), (14, 23458512), (16, 20526198), (21, 15639008), (22, 14928144), (24, 13684132), (28, 11729256), (32, 10263099), (33, 9952096), (42, 7819504), (44, 7464072), (48, 6842066), (49, 6702432), (56, 5864628), (66, 4976048), (77, 4265184), (84, 3909752), (88, 3732036), (96, 3421033), (98, 3351216), (112, 2932314), (121, 2714208), (132, 2488024), (147, 2234144), (154, 2132592), (168, 1954876), (176, 1866018), (196, 1675608), (224, 1466157), (231, 1421728), (242, 1357104), (264, 1244012), (294, 1117072), (308, 1066296), (336, 977438), (352, 933009), (363, 904736), (392, 837804), (462, 710864), (484, 678552), (528, 622006), (539, 609312), (577, 569184), (588, 558536), (616, 533148), (672, 488719), (726, 452368), (784, 418902), (847, 387744), (924, 355432), (968, 339276), (1056, 311003), (1078, 304656), (1154, 284592), (1176, 279268), (1232, 266574), (1452, 226184), (1568, 209451), (1617, 203104), (1694, 193872), (1731, 189728), (1848, 177716), (1936, 169638), (2156, 152328), (2308, 142296), (2352, 139634), (2464, 133287), (2541, 129248), (2904, 113092), (3234, 101552), (3388, 96936), (3462, 94864), (3696, 88858), (3872, 84819), (4039, 81312), (4312, 76164), (4616, 71148), (4704, 69817), (5082, 64624), (5808, 56546), (5929, 55392), (6347, 51744), (6468, 50776), (6776, 48468), (6924, 47432), (7392, 44429), (8078, 40656), (8624, 38082), (9232, 35574), (10164, 32312), (11616, 28273), (11858, 27696), (12117, 27104), (12694, 25872), (12936, 25388), (13552, 24234), (13848, 23716), (16156, 20328), (17248, 19041), (17787, 18464)]