1279107072

素因数分解:

$2^{13}\times 3^3\times {\mathrm{5783}}^1$

素因数の和:5818

約数の個数: 112

約数和(自身を含む): 3790370880

約数和(自身を除く): 2511263808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4096, 4608, 5783, 6144, 6912, 8192, 9216, 11566, 12288, 13824, 17349, 18432, 23132, 24576, 27648, 34698, 36864, 46264, 52047, 55296, 69396, 73728, 92528, 104094, 110592, 138792, 156141, 185056, 208188, 221184, 277584, 312282, 370112, 416376, 555168, 624564, 740224, 832752, 1110336, 1249128, 1480448, 1665504, 2220672, 2498256, 2960896, 3331008, 4441344, 4996512, 5921792, 6662016, 8882688, 9993024, 11843584, 13324032, 17765376, 19986048, 23687168, 26648064, 35530752, 39972096, 47374336, 53296128, 71061504, 79944192, 106592256, 142123008, 159888384, 213184512, 319776768, 426369024, 639553536, 1279107072]

約数ペア:

[(1, 1279107072), (2, 639553536), (3, 426369024), (4, 319776768), (6, 213184512), (8, 159888384), (9, 142123008), (12, 106592256), (16, 79944192), (18, 71061504), (24, 53296128), (27, 47374336), (32, 39972096), (36, 35530752), (48, 26648064), (54, 23687168), (64, 19986048), (72, 17765376), (96, 13324032), (108, 11843584), (128, 9993024), (144, 8882688), (192, 6662016), (216, 5921792), (256, 4996512), (288, 4441344), (384, 3331008), (432, 2960896), (512, 2498256), (576, 2220672), (768, 1665504), (864, 1480448), (1024, 1249128), (1152, 1110336), (1536, 832752), (1728, 740224), (2048, 624564), (2304, 555168), (3072, 416376), (3456, 370112), (4096, 312282), (4608, 277584), (5783, 221184), (6144, 208188), (6912, 185056), (8192, 156141), (9216, 138792), (11566, 110592), (12288, 104094), (13824, 92528), (17349, 73728), (18432, 69396), (23132, 55296), (24576, 52047), (27648, 46264), (34698, 36864)]