2069483520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2636

約数の個数: 208

約数和(自身を含む): 7133640192

約数和(自身を除く): 5064156672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 2591, 3072, 3120, 3328, 3840, 4096, 4160, 4992, 5120, 5182, 6144, 6240, 6656, 7680, 7773, 8320, 9984, 10240, 10364, 12288, 12480, 12955, 13312, 15360, 15546, 16640, 19968, 20480, 20728, 24960, 25910, 26624, 30720, 31092, 33280, 33683, 38865, 39936, 41456, 49920, 51820, 53248, 61440, 62184, 66560, 67366, 77730, 79872, 82912, 99840, 101049, 103640, 124368, 133120, 134732, 155460, 159744, 165824, 168415, 199680, 202098, 207280, 248736, 266240, 269464, 310920, 331648, 336830, 399360, 404196, 414560, 497472, 505245, 538928, 621840, 663296, 673660, 798720, 808392, 829120, 994944, 1010490, 1077856, 1243680, 1326592, 1347320, 1616784, 1658240, 1989888, 2020980, 2155712, 2487360, 2653184, 2694640, 3233568, 3316480, 3979776, 4041960, 4311424, 4974720, 5306368, 5389280, 6467136, 6632960, 7959552, 8083920, 8622848, 9949440, 10612736, 10778560, 12934272, 13265920, 15919104, 16167840, 17245696, 19898880, 21557120, 25868544, 26531840, 31838208, 32335680, 34491392, 39797760, 43114240, 51737088, 53063680, 64671360, 68982784, 79595520, 86228480, 103474176, 129342720, 137965568, 159191040, 172456960, 206948352, 258685440, 344913920, 413896704, 517370880, 689827840, 1034741760, 2069483520]

約数ペア:

[(1, 2069483520), (2, 1034741760), (3, 689827840), (4, 517370880), (5, 413896704), (6, 344913920), (8, 258685440), (10, 206948352), (12, 172456960), (13, 159191040), (15, 137965568), (16, 129342720), (20, 103474176), (24, 86228480), (26, 79595520), (30, 68982784), (32, 64671360), (39, 53063680), (40, 51737088), (48, 43114240), (52, 39797760), (60, 34491392), (64, 32335680), (65, 31838208), (78, 26531840), (80, 25868544), (96, 21557120), (104, 19898880), (120, 17245696), (128, 16167840), (130, 15919104), (156, 13265920), (160, 12934272), (192, 10778560), (195, 10612736), (208, 9949440), (240, 8622848), (256, 8083920), (260, 7959552), (312, 6632960), (320, 6467136), (384, 5389280), (390, 5306368), (416, 4974720), (480, 4311424), (512, 4041960), (520, 3979776), (624, 3316480), (640, 3233568), (768, 2694640), (780, 2653184), (832, 2487360), (960, 2155712), (1024, 2020980), (1040, 1989888), (1248, 1658240), (1280, 1616784), (1536, 1347320), (1560, 1326592), (1664, 1243680), (1920, 1077856), (2048, 1010490), (2080, 994944), (2496, 829120), (2560, 808392), (2591, 798720), (3072, 673660), (3120, 663296), (3328, 621840), (3840, 538928), (4096, 505245), (4160, 497472), (4992, 414560), (5120, 404196), (5182, 399360), (6144, 336830), (6240, 331648), (6656, 310920), (7680, 269464), (7773, 266240), (8320, 248736), (9984, 207280), (10240, 202098), (10364, 199680), (12288, 168415), (12480, 165824), (12955, 159744), (13312, 155460), (15360, 134732), (15546, 133120), (16640, 124368), (19968, 103640), (20480, 101049), (20728, 99840), (24960, 82912), (25910, 79872), (26624, 77730), (30720, 67366), (31092, 66560), (33280, 62184), (33683, 61440), (38865, 53248), (39936, 51820), (41456, 49920)]