7901716480

素因数分解:

$2^{13}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 336

約数和(自身を含む): 22949830656

約数和(自身を除く): 15048114176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 127, 128, 140, 155, 160, 196, 217, 224, 245, 248, 254, 256, 280, 310, 320, 392, 434, 448, 490, 496, 508, 512, 560, 620, 635, 640, 784, 868, 889, 896, 980, 992, 1016, 1024, 1085, 1120, 1240, 1270, 1280, 1519, 1568, 1736, 1778, 1792, 1960, 1984, 2032, 2048, 2170, 2240, 2480, 2540, 2560, 3038, 3136, 3472, 3556, 3584, 3920, 3937, 3968, 4064, 4096, 4340, 4445, 4480, 4960, 5080, 5120, 6076, 6223, 6272, 6944, 7112, 7168, 7595, 7840, 7874, 7936, 8128, 8192, 8680, 8890, 8960, 9920, 10160, 10240, 12152, 12446, 12544, 13888, 14224, 14336, 15190, 15680, 15748, 15872, 16256, 17360, 17780, 17920, 19685, 19840, 20320, 20480, 24304, 24892, 25088, 27559, 27776, 28448, 28672, 30380, 31115, 31360, 31496, 31744, 32512, 34720, 35560, 35840, 39370, 39680, 40640, 40960, 48608, 49784, 50176, 55118, 55552, 56896, 57344, 60760, 62230, 62720, 62992, 63488, 65024, 69440, 71120, 71680, 78740, 79360, 81280, 97216, 99568, 100352, 110236, 111104, 113792, 121520, 124460, 125440, 125984, 126976, 130048, 137795, 138880, 142240, 143360, 157480, 158720, 162560, 192913, 194432, 199136, 200704, 220472, 222208, 227584, 243040, 248920, 250880, 251968, 253952, 260096, 275590, 277760, 284480, 286720, 314960, 317440, 325120, 385826, 388864, 398272, 401408, 440944, 444416, 455168, 486080, 497840, 501760, 503936, 520192, 551180, 555520, 568960, 629920, 634880, 650240, 771652, 777728, 796544, 881888, 888832, 910336, 964565, 972160, 995680, 1003520, 1007872, 1040384, 1102360, 1111040, 1137920, 1259840, 1269760, 1300480, 1543304, 1555456, 1593088, 1763776, 1777664, 1820672, 1929130, 1944320, 1991360, 2007040, 2015744, 2204720, 2222080, 2275840, 2519680, 2600960, 3086608, 3110912, 3186176, 3527552, 3641344, 3858260, 3888640, 3982720, 4031488, 4409440, 4444160, 4551680, 5039360, 5201920, 6173216, 6221824, 6372352, 7055104, 7282688, 7716520, 7777280, 7965440, 8062976, 8818880, 8888320, 9103360, 10078720, 12346432, 12443648, 12744704, 14110208, 15433040, 15554560, 15930880, 16125952, 17637760, 18206720, 20157440, 24692864, 25489408, 28220416, 30866080, 31109120, 31861760, 32251904, 35275520, 36413440, 40314880, 49385728, 50978816, 56440832, 61732160, 62218240, 63723520, 70551040, 80629760, 98771456, 112881664, 123464320, 127447040, 141102080, 161259520, 197542912, 225763328, 246928640, 254894080, 282204160, 395085824, 493857280, 564408320, 790171648, 987714560, 1128816640, 1580343296, 1975429120, 3950858240, 7901716480]

約数ペア:

[(1, 7901716480), (2, 3950858240), (4, 1975429120), (5, 1580343296), (7, 1128816640), (8, 987714560), (10, 790171648), (14, 564408320), (16, 493857280), (20, 395085824), (28, 282204160), (31, 254894080), (32, 246928640), (35, 225763328), (40, 197542912), (49, 161259520), (56, 141102080), (62, 127447040), (64, 123464320), (70, 112881664), (80, 98771456), (98, 80629760), (112, 70551040), (124, 63723520), (127, 62218240), (128, 61732160), (140, 56440832), (155, 50978816), (160, 49385728), (196, 40314880), (217, 36413440), (224, 35275520), (245, 32251904), (248, 31861760), (254, 31109120), (256, 30866080), (280, 28220416), (310, 25489408), (320, 24692864), (392, 20157440), (434, 18206720), (448, 17637760), (490, 16125952), (496, 15930880), (508, 15554560), (512, 15433040), (560, 14110208), (620, 12744704), (635, 12443648), (640, 12346432), (784, 10078720), (868, 9103360), (889, 8888320), (896, 8818880), (980, 8062976), (992, 7965440), (1016, 7777280), (1024, 7716520), (1085, 7282688), (1120, 7055104), (1240, 6372352), (1270, 6221824), (1280, 6173216), (1519, 5201920), (1568, 5039360), (1736, 4551680), (1778, 4444160), (1792, 4409440), (1960, 4031488), (1984, 3982720), (2032, 3888640), (2048, 3858260), (2170, 3641344), (2240, 3527552), (2480, 3186176), (2540, 3110912), (2560, 3086608), (3038, 2600960), (3136, 2519680), (3472, 2275840), (3556, 2222080), (3584, 2204720), (3920, 2015744), (3937, 2007040), (3968, 1991360), (4064, 1944320), (4096, 1929130), (4340, 1820672), (4445, 1777664), (4480, 1763776), (4960, 1593088), (5080, 1555456), (5120, 1543304), (6076, 1300480), (6223, 1269760), (6272, 1259840), (6944, 1137920), (7112, 1111040), (7168, 1102360), (7595, 1040384), (7840, 1007872), (7874, 1003520), (7936, 995680), (8128, 972160), (8192, 964565), (8680, 910336), (8890, 888832), (8960, 881888), (9920, 796544), (10160, 777728), (10240, 771652), (12152, 650240), (12446, 634880), (12544, 629920), (13888, 568960), (14224, 555520), (14336, 551180), (15190, 520192), (15680, 503936), (15748, 501760), (15872, 497840), (16256, 486080), (17360, 455168), (17780, 444416), (17920, 440944), (19685, 401408), (19840, 398272), (20320, 388864), (20480, 385826), (24304, 325120), (24892, 317440), (25088, 314960), (27559, 286720), (27776, 284480), (28448, 277760), (28672, 275590), (30380, 260096), (31115, 253952), (31360, 251968), (31496, 250880), (31744, 248920), (32512, 243040), (34720, 227584), (35560, 222208), (35840, 220472), (39370, 200704), (39680, 199136), (40640, 194432), (40960, 192913), (48608, 162560), (49784, 158720), (50176, 157480), (55118, 143360), (55552, 142240), (56896, 138880), (57344, 137795), (60760, 130048), (62230, 126976), (62720, 125984), (62992, 125440), (63488, 124460), (65024, 121520), (69440, 113792), (71120, 111104), (71680, 110236), (78740, 100352), (79360, 99568), (81280, 97216)]