2391330816

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{3089}}^1$

素因数の和:3129

約数の個数: 208

約数和(自身を含む): 8099260800

約数和(自身を除く): 5707929984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 3024, 3072, 3089, 3456, 3584, 4032, 4096, 4608, 5376, 6048, 6144, 6178, 6912, 7168, 8064, 9216, 9267, 10752, 12096, 12288, 12356, 13824, 14336, 16128, 18432, 18534, 21504, 21623, 24192, 24712, 27648, 27801, 28672, 32256, 36864, 37068, 43008, 43246, 48384, 49424, 55296, 55602, 64512, 64869, 74136, 83403, 86016, 86492, 96768, 98848, 110592, 111204, 129024, 129738, 148272, 166806, 172984, 193536, 194607, 197696, 222408, 258048, 259476, 296544, 333612, 345968, 387072, 389214, 395392, 444816, 518952, 583821, 593088, 667224, 691936, 774144, 778428, 790784, 889632, 1037904, 1167642, 1186176, 1334448, 1383872, 1556856, 1581568, 1779264, 2075808, 2335284, 2372352, 2668896, 2767744, 3113712, 3163136, 3558528, 4151616, 4670568, 4744704, 5337792, 5535488, 6227424, 6326272, 7117056, 8303232, 9341136, 9489408, 10675584, 11070976, 12454848, 12652544, 14234112, 16606464, 18682272, 18978816, 21351168, 22141952, 24909696, 28468224, 33212928, 37364544, 37957632, 42702336, 44283904, 49819392, 56936448, 66425856, 74729088, 85404672, 88567808, 99638784, 113872896, 132851712, 149458176, 170809344, 199277568, 265703424, 298916352, 341618688, 398555136, 597832704, 797110272, 1195665408, 2391330816]

約数ペア:

[(1, 2391330816), (2, 1195665408), (3, 797110272), (4, 597832704), (6, 398555136), (7, 341618688), (8, 298916352), (9, 265703424), (12, 199277568), (14, 170809344), (16, 149458176), (18, 132851712), (21, 113872896), (24, 99638784), (27, 88567808), (28, 85404672), (32, 74729088), (36, 66425856), (42, 56936448), (48, 49819392), (54, 44283904), (56, 42702336), (63, 37957632), (64, 37364544), (72, 33212928), (84, 28468224), (96, 24909696), (108, 22141952), (112, 21351168), (126, 18978816), (128, 18682272), (144, 16606464), (168, 14234112), (189, 12652544), (192, 12454848), (216, 11070976), (224, 10675584), (252, 9489408), (256, 9341136), (288, 8303232), (336, 7117056), (378, 6326272), (384, 6227424), (432, 5535488), (448, 5337792), (504, 4744704), (512, 4670568), (576, 4151616), (672, 3558528), (756, 3163136), (768, 3113712), (864, 2767744), (896, 2668896), (1008, 2372352), (1024, 2335284), (1152, 2075808), (1344, 1779264), (1512, 1581568), (1536, 1556856), (1728, 1383872), (1792, 1334448), (2016, 1186176), (2048, 1167642), (2304, 1037904), (2688, 889632), (3024, 790784), (3072, 778428), (3089, 774144), (3456, 691936), (3584, 667224), (4032, 593088), (4096, 583821), (4608, 518952), (5376, 444816), (6048, 395392), (6144, 389214), (6178, 387072), (6912, 345968), (7168, 333612), (8064, 296544), (9216, 259476), (9267, 258048), (10752, 222408), (12096, 197696), (12288, 194607), (12356, 193536), (13824, 172984), (14336, 166806), (16128, 148272), (18432, 129738), (18534, 129024), (21504, 111204), (21623, 110592), (24192, 98848), (24712, 96768), (27648, 86492), (27801, 86016), (28672, 83403), (32256, 74136), (36864, 64869), (37068, 64512), (43008, 55602), (43246, 55296), (48384, 49424)]