788424121856

素因数分解:

$2^9\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{105407}}^1$

素因数の和:107519

約数の個数: 80

約数和(自身を含む): 1801232142336

約数和(自身を除く): 1012808020480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2087, 3584, 4174, 8348, 14609, 16696, 29218, 33392, 58436, 66784, 105407, 116872, 133568, 210814, 233744, 267136, 421628, 467488, 534272, 737849, 843256, 934976, 1068544, 1475698, 1686512, 1869952, 2951396, 3373024, 3739904, 5902792, 6746048, 7479808, 11805584, 13492096, 23611168, 26984192, 47222336, 53968384, 94444672, 188889344, 219984409, 377778688, 439968818, 879937636, 1539890863, 1759875272, 3079781726, 3519750544, 6159563452, 7039501088, 12319126904, 14079002176, 24638253808, 28158004352, 49276507616, 56316008704, 98553015232, 112632017408, 197106030464, 394212060928, 788424121856]

約数ペア:

[(1, 788424121856), (2, 394212060928), (4, 197106030464), (7, 112632017408), (8, 98553015232), (14, 56316008704), (16, 49276507616), (28, 28158004352), (32, 24638253808), (56, 14079002176), (64, 12319126904), (112, 7039501088), (128, 6159563452), (224, 3519750544), (256, 3079781726), (448, 1759875272), (512, 1539890863), (896, 879937636), (1792, 439968818), (2087, 377778688), (3584, 219984409), (4174, 188889344), (8348, 94444672), (14609, 53968384), (16696, 47222336), (29218, 26984192), (33392, 23611168), (58436, 13492096), (66784, 11805584), (105407, 7479808), (116872, 6746048), (133568, 5902792), (210814, 3739904), (233744, 3373024), (267136, 2951396), (421628, 1869952), (467488, 1686512), (534272, 1475698), (737849, 1068544), (843256, 934976)]