268890048

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 168

約数和(自身を含む): 899464800

約数和(自身を除く): 630574752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1361, 1372, 1568, 1764, 2016, 2058, 2352, 2722, 2744, 3087, 3136, 3528, 4032, 4083, 4116, 4704, 5444, 5488, 6174, 7056, 8166, 8232, 9408, 9527, 10888, 10976, 12249, 12348, 14112, 16332, 16464, 19054, 21776, 21952, 24498, 24696, 28224, 28581, 32664, 32928, 38108, 43552, 48996, 49392, 57162, 65328, 65856, 66689, 76216, 85743, 87104, 97992, 98784, 114324, 130656, 133378, 152432, 171486, 195984, 197568, 200067, 228648, 261312, 266756, 304864, 342972, 391968, 400134, 457296, 466823, 533512, 600201, 609728, 685944, 783936, 800268, 914592, 933646, 1067024, 1200402, 1371888, 1400469, 1600536, 1829184, 1867292, 2134048, 2400804, 2743776, 2800938, 3201072, 3734584, 4201407, 4268096, 4801608, 5487552, 5601876, 6402144, 7469168, 8402814, 9603216, 11203752, 12804288, 14938336, 16805628, 19206432, 22407504, 29876672, 33611256, 38412864, 44815008, 67222512, 89630016, 134445024, 268890048]

約数ペア:

[(1, 268890048), (2, 134445024), (3, 89630016), (4, 67222512), (6, 44815008), (7, 38412864), (8, 33611256), (9, 29876672), (12, 22407504), (14, 19206432), (16, 16805628), (18, 14938336), (21, 12804288), (24, 11203752), (28, 9603216), (32, 8402814), (36, 7469168), (42, 6402144), (48, 5601876), (49, 5487552), (56, 4801608), (63, 4268096), (64, 4201407), (72, 3734584), (84, 3201072), (96, 2800938), (98, 2743776), (112, 2400804), (126, 2134048), (144, 1867292), (147, 1829184), (168, 1600536), (192, 1400469), (196, 1371888), (224, 1200402), (252, 1067024), (288, 933646), (294, 914592), (336, 800268), (343, 783936), (392, 685944), (441, 609728), (448, 600201), (504, 533512), (576, 466823), (588, 457296), (672, 400134), (686, 391968), (784, 342972), (882, 304864), (1008, 266756), (1029, 261312), (1176, 228648), (1344, 200067), (1361, 197568), (1372, 195984), (1568, 171486), (1764, 152432), (2016, 133378), (2058, 130656), (2352, 114324), (2722, 98784), (2744, 97992), (3087, 87104), (3136, 85743), (3528, 76216), (4032, 66689), (4083, 65856), (4116, 65328), (4704, 57162), (5444, 49392), (5488, 48996), (6174, 43552), (7056, 38108), (8166, 32928), (8232, 32664), (9408, 28581), (9527, 28224), (10888, 24696), (10976, 24498), (12249, 21952), (12348, 21776), (14112, 19054), (16332, 16464)]