3885671874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1269

約数の個数: 144

約数和(自身を含む): 9857085696

約数和(自身を除く): 5971413822

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 49, 57, 62, 93, 98, 114, 133, 147, 186, 217, 266, 294, 361, 399, 434, 589, 651, 722, 798, 931, 1083, 1178, 1181, 1302, 1519, 1767, 1862, 2166, 2362, 2527, 2793, 3038, 3534, 3543, 4123, 4557, 5054, 5586, 7086, 7581, 8246, 8267, 9114, 11191, 12369, 15162, 16534, 17689, 22382, 22439, 24738, 24801, 28861, 33573, 35378, 36611, 44878, 49602, 53067, 57722, 57869, 67146, 67317, 73222, 78337, 86583, 106134, 109833, 115738, 134634, 156674, 157073, 173166, 173607, 219666, 235011, 256277, 314146, 347214, 426341, 470022, 471219, 512554, 548359, 695609, 768831, 852682, 942438, 1096718, 1099511, 1279023, 1391218, 1537662, 1645077, 1793939, 2086827, 2199022, 2558046, 2984387, 3290154, 3298533, 3587878, 4173654, 4869263, 5381817, 5968774, 6597066, 8953161, 9738526, 10763634, 13216571, 14607789, 17906322, 20890709, 26433142, 29215578, 34084841, 39649713, 41781418, 62672127, 68169682, 79299426, 92515997, 102254523, 125344254, 185031994, 204509046, 277547991, 555095982, 647611979, 1295223958, 1942835937, 3885671874]

約数ペア:

[(1, 3885671874), (2, 1942835937), (3, 1295223958), (6, 647611979), (7, 555095982), (14, 277547991), (19, 204509046), (21, 185031994), (31, 125344254), (38, 102254523), (42, 92515997), (49, 79299426), (57, 68169682), (62, 62672127), (93, 41781418), (98, 39649713), (114, 34084841), (133, 29215578), (147, 26433142), (186, 20890709), (217, 17906322), (266, 14607789), (294, 13216571), (361, 10763634), (399, 9738526), (434, 8953161), (589, 6597066), (651, 5968774), (722, 5381817), (798, 4869263), (931, 4173654), (1083, 3587878), (1178, 3298533), (1181, 3290154), (1302, 2984387), (1519, 2558046), (1767, 2199022), (1862, 2086827), (2166, 1793939), (2362, 1645077), (2527, 1537662), (2793, 1391218), (3038, 1279023), (3534, 1099511), (3543, 1096718), (4123, 942438), (4557, 852682), (5054, 768831), (5586, 695609), (7086, 548359), (7581, 512554), (8246, 471219), (8267, 470022), (9114, 426341), (11191, 347214), (12369, 314146), (15162, 256277), (16534, 235011), (17689, 219666), (22382, 173607), (22439, 173166), (24738, 157073), (24801, 156674), (28861, 134634), (33573, 115738), (35378, 109833), (36611, 106134), (44878, 86583), (49602, 78337), (53067, 73222), (57722, 67317), (57869, 67146)]