1284638256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1873}}^1$

素因数の和:2331

約数の個数: 120

約数和(自身を含む): 3933196176

約数和(自身を除く): 2648557920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 433, 528, 792, 866, 1299, 1584, 1732, 1873, 2598, 3464, 3746, 3897, 4763, 5196, 5619, 6928, 7492, 7794, 9526, 10392, 11238, 14289, 14984, 15588, 16857, 19052, 20603, 20784, 22476, 28578, 29968, 31176, 33714, 38104, 41206, 42867, 44952, 57156, 61809, 62352, 67428, 76208, 82412, 85734, 89904, 114312, 123618, 134856, 164824, 171468, 185427, 228624, 247236, 269712, 329648, 342936, 370854, 494472, 685872, 741708, 811009, 988944, 1483416, 1622018, 2433027, 2966832, 3244036, 4866054, 6488072, 7299081, 8921099, 9732108, 12976144, 14598162, 17842198, 19464216, 26763297, 29196324, 35684396, 38928432, 53526594, 58392648, 71368792, 80289891, 107053188, 116785296, 142737584, 160579782, 214106376, 321159564, 428212752, 642319128, 1284638256]

約数ペア:

[(1, 1284638256), (2, 642319128), (3, 428212752), (4, 321159564), (6, 214106376), (8, 160579782), (9, 142737584), (11, 116785296), (12, 107053188), (16, 80289891), (18, 71368792), (22, 58392648), (24, 53526594), (33, 38928432), (36, 35684396), (44, 29196324), (48, 26763297), (66, 19464216), (72, 17842198), (88, 14598162), (99, 12976144), (132, 9732108), (144, 8921099), (176, 7299081), (198, 6488072), (264, 4866054), (396, 3244036), (433, 2966832), (528, 2433027), (792, 1622018), (866, 1483416), (1299, 988944), (1584, 811009), (1732, 741708), (1873, 685872), (2598, 494472), (3464, 370854), (3746, 342936), (3897, 329648), (4763, 269712), (5196, 247236), (5619, 228624), (6928, 185427), (7492, 171468), (7794, 164824), (9526, 134856), (10392, 123618), (11238, 114312), (14289, 89904), (14984, 85734), (15588, 82412), (16857, 76208), (19052, 67428), (20603, 62352), (20784, 61809), (22476, 57156), (28578, 44952), (29968, 42867), (31176, 41206), (33714, 38104)]