252001728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1343

約数の個数: 168

約数和(自身を含む): 814035456

約数和(自身を除く): 562033728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 192, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 576, 682, 704, 744, 792, 992, 1023, 1056, 1116, 1283, 1364, 1488, 1584, 1984, 2046, 2112, 2232, 2566, 2728, 2976, 3069, 3168, 3849, 4092, 4464, 5132, 5456, 5952, 6138, 6336, 7698, 8184, 8928, 10264, 10912, 11547, 12276, 14113, 15396, 16368, 17856, 20528, 21824, 23094, 24552, 28226, 30792, 32736, 39773, 41056, 42339, 46188, 49104, 56452, 61584, 65472, 79546, 82112, 84678, 92376, 98208, 112904, 119319, 123168, 127017, 159092, 169356, 184752, 196416, 225808, 238638, 246336, 254034, 318184, 338712, 357957, 369504, 437503, 451616, 477276, 508068, 636368, 677424, 715914, 739008, 875006, 903232, 954552, 1016136, 1272736, 1312509, 1354848, 1431828, 1750012, 1909104, 2032272, 2545472, 2625018, 2709696, 2863656, 3500024, 3818208, 3937527, 4064544, 5250036, 5727312, 7000048, 7636416, 7875054, 8129088, 10500072, 11454624, 14000096, 15750108, 21000144, 22909248, 28000192, 31500216, 42000288, 63000432, 84000576, 126000864, 252001728]

約数ペア:

[(1, 252001728), (2, 126000864), (3, 84000576), (4, 63000432), (6, 42000288), (8, 31500216), (9, 28000192), (11, 22909248), (12, 21000144), (16, 15750108), (18, 14000096), (22, 11454624), (24, 10500072), (31, 8129088), (32, 7875054), (33, 7636416), (36, 7000048), (44, 5727312), (48, 5250036), (62, 4064544), (64, 3937527), (66, 3818208), (72, 3500024), (88, 2863656), (93, 2709696), (96, 2625018), (99, 2545472), (124, 2032272), (132, 1909104), (144, 1750012), (176, 1431828), (186, 1354848), (192, 1312509), (198, 1272736), (248, 1016136), (264, 954552), (279, 903232), (288, 875006), (341, 739008), (352, 715914), (372, 677424), (396, 636368), (496, 508068), (528, 477276), (558, 451616), (576, 437503), (682, 369504), (704, 357957), (744, 338712), (792, 318184), (992, 254034), (1023, 246336), (1056, 238638), (1116, 225808), (1283, 196416), (1364, 184752), (1488, 169356), (1584, 159092), (1984, 127017), (2046, 123168), (2112, 119319), (2232, 112904), (2566, 98208), (2728, 92376), (2976, 84678), (3069, 82112), (3168, 79546), (3849, 65472), (4092, 61584), (4464, 56452), (5132, 49104), (5456, 46188), (5952, 42339), (6138, 41056), (6336, 39773), (7698, 32736), (8184, 30792), (8928, 28226), (10264, 24552), (10912, 23094), (11547, 21824), (12276, 20528), (14113, 17856), (15396, 16368)]