3213352912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:669

約数の個数: 160

約数和(自身を含む): 8040556800

約数和(自身を除く): 4827203888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 157, 176, 259, 296, 308, 314, 407, 449, 518, 592, 616, 628, 814, 898, 1036, 1099, 1232, 1256, 1628, 1727, 1796, 2072, 2198, 2512, 2849, 3143, 3256, 3454, 3592, 4144, 4396, 4939, 5698, 5809, 6286, 6512, 6908, 7184, 8792, 9878, 11396, 11618, 12089, 12572, 13816, 16613, 17584, 19756, 22792, 23236, 24178, 25144, 27632, 33226, 34573, 39512, 40663, 45584, 46472, 48356, 50288, 63899, 66452, 69146, 70493, 79024, 81326, 92944, 96712, 116291, 127798, 132904, 138292, 140986, 162652, 182743, 193424, 232582, 255596, 265808, 276584, 281972, 325304, 365486, 447293, 465164, 493451, 511192, 553168, 563944, 650608, 730972, 775423, 894586, 930328, 986902, 1022384, 1127888, 1279201, 1461944, 1550846, 1789172, 1860656, 1973804, 2558402, 2608241, 2923888, 3101692, 3578344, 3947608, 5116804, 5216482, 5427961, 6203384, 7156688, 7895216, 10233608, 10432964, 10855922, 12406768, 18257687, 20467216, 20865928, 21711844, 28690651, 36515374, 41731856, 43423688, 57381302, 73030748, 86847376, 114762604, 146061496, 200834557, 229525208, 292122992, 401669114, 459050416, 803338228, 1606676456, 3213352912]

約数ペア:

[(1, 3213352912), (2, 1606676456), (4, 803338228), (7, 459050416), (8, 401669114), (11, 292122992), (14, 229525208), (16, 200834557), (22, 146061496), (28, 114762604), (37, 86847376), (44, 73030748), (56, 57381302), (74, 43423688), (77, 41731856), (88, 36515374), (112, 28690651), (148, 21711844), (154, 20865928), (157, 20467216), (176, 18257687), (259, 12406768), (296, 10855922), (308, 10432964), (314, 10233608), (407, 7895216), (449, 7156688), (518, 6203384), (592, 5427961), (616, 5216482), (628, 5116804), (814, 3947608), (898, 3578344), (1036, 3101692), (1099, 2923888), (1232, 2608241), (1256, 2558402), (1628, 1973804), (1727, 1860656), (1796, 1789172), (2072, 1550846), (2198, 1461944), (2512, 1279201), (2849, 1127888), (3143, 1022384), (3256, 986902), (3454, 930328), (3592, 894586), (4144, 775423), (4396, 730972), (4939, 650608), (5698, 563944), (5809, 553168), (6286, 511192), (6512, 493451), (6908, 465164), (7184, 447293), (8792, 365486), (9878, 325304), (11396, 281972), (11618, 276584), (12089, 265808), (12572, 255596), (13816, 232582), (16613, 193424), (17584, 182743), (19756, 162652), (22792, 140986), (23236, 138292), (24178, 132904), (25144, 127798), (27632, 116291), (33226, 96712), (34573, 92944), (39512, 81326), (40663, 79024), (45584, 70493), (46472, 69146), (48356, 66452), (50288, 63899)]