9904455680

素因数分解:

$2^{17}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 28990918656

約数和(自身を除く): 19086462976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 127, 128, 136, 140, 160, 170, 224, 238, 254, 256, 272, 280, 320, 340, 448, 476, 508, 512, 544, 560, 595, 635, 640, 680, 889, 896, 952, 1016, 1024, 1088, 1120, 1190, 1270, 1280, 1360, 1778, 1792, 1904, 2032, 2048, 2159, 2176, 2240, 2380, 2540, 2560, 2720, 3556, 3584, 3808, 4064, 4096, 4318, 4352, 4445, 4480, 4760, 5080, 5120, 5440, 7112, 7168, 7616, 8128, 8192, 8636, 8704, 8890, 8960, 9520, 10160, 10240, 10795, 10880, 14224, 14336, 15113, 15232, 16256, 16384, 17272, 17408, 17780, 17920, 19040, 20320, 20480, 21590, 21760, 28448, 28672, 30226, 30464, 32512, 32768, 34544, 34816, 35560, 35840, 38080, 40640, 40960, 43180, 43520, 56896, 57344, 60452, 60928, 65024, 65536, 69088, 69632, 71120, 71680, 75565, 76160, 81280, 81920, 86360, 87040, 113792, 114688, 120904, 121856, 130048, 131072, 138176, 139264, 142240, 143360, 151130, 152320, 162560, 163840, 172720, 174080, 227584, 229376, 241808, 243712, 260096, 276352, 278528, 284480, 286720, 302260, 304640, 325120, 327680, 345440, 348160, 455168, 458752, 483616, 487424, 520192, 552704, 557056, 568960, 573440, 604520, 609280, 650240, 655360, 690880, 696320, 910336, 917504, 967232, 974848, 1040384, 1105408, 1114112, 1137920, 1146880, 1209040, 1218560, 1300480, 1381760, 1392640, 1820672, 1934464, 1949696, 2080768, 2210816, 2228224, 2275840, 2293760, 2418080, 2437120, 2600960, 2763520, 2785280, 3641344, 3868928, 3899392, 4161536, 4421632, 4551680, 4587520, 4836160, 4874240, 5201920, 5527040, 5570560, 7282688, 7737856, 7798784, 8323072, 8843264, 9103360, 9672320, 9748480, 10403840, 11054080, 11141120, 14565376, 15475712, 15597568, 16646144, 17686528, 18206720, 19344640, 19496960, 20807680, 22108160, 29130752, 30951424, 35373056, 36413440, 38689280, 38993920, 41615360, 44216320, 58261504, 61902848, 70746112, 72826880, 77378560, 77987840, 83230720, 88432640, 116523008, 123805696, 141492224, 145653760, 154757120, 176865280, 247611392, 282984448, 291307520, 309514240, 353730560, 495222784, 582615040, 619028480, 707461120, 990445568, 1238056960, 1414922240, 1980891136, 2476113920, 4952227840, 9904455680]

約数ペア:

[(1, 9904455680), (2, 4952227840), (4, 2476113920), (5, 1980891136), (7, 1414922240), (8, 1238056960), (10, 990445568), (14, 707461120), (16, 619028480), (17, 582615040), (20, 495222784), (28, 353730560), (32, 309514240), (34, 291307520), (35, 282984448), (40, 247611392), (56, 176865280), (64, 154757120), (68, 145653760), (70, 141492224), (80, 123805696), (85, 116523008), (112, 88432640), (119, 83230720), (127, 77987840), (128, 77378560), (136, 72826880), (140, 70746112), (160, 61902848), (170, 58261504), (224, 44216320), (238, 41615360), (254, 38993920), (256, 38689280), (272, 36413440), (280, 35373056), (320, 30951424), (340, 29130752), (448, 22108160), (476, 20807680), (508, 19496960), (512, 19344640), (544, 18206720), (560, 17686528), (595, 16646144), (635, 15597568), (640, 15475712), (680, 14565376), (889, 11141120), (896, 11054080), (952, 10403840), (1016, 9748480), (1024, 9672320), (1088, 9103360), (1120, 8843264), (1190, 8323072), (1270, 7798784), (1280, 7737856), (1360, 7282688), (1778, 5570560), (1792, 5527040), (1904, 5201920), (2032, 4874240), (2048, 4836160), (2159, 4587520), (2176, 4551680), (2240, 4421632), (2380, 4161536), (2540, 3899392), (2560, 3868928), (2720, 3641344), (3556, 2785280), (3584, 2763520), (3808, 2600960), (4064, 2437120), (4096, 2418080), (4318, 2293760), (4352, 2275840), (4445, 2228224), (4480, 2210816), (4760, 2080768), (5080, 1949696), (5120, 1934464), (5440, 1820672), (7112, 1392640), (7168, 1381760), (7616, 1300480), (8128, 1218560), (8192, 1209040), (8636, 1146880), (8704, 1137920), (8890, 1114112), (8960, 1105408), (9520, 1040384), (10160, 974848), (10240, 967232), (10795, 917504), (10880, 910336), (14224, 696320), (14336, 690880), (15113, 655360), (15232, 650240), (16256, 609280), (16384, 604520), (17272, 573440), (17408, 568960), (17780, 557056), (17920, 552704), (19040, 520192), (20320, 487424), (20480, 483616), (21590, 458752), (21760, 455168), (28448, 348160), (28672, 345440), (30226, 327680), (30464, 325120), (32512, 304640), (32768, 302260), (34544, 286720), (34816, 284480), (35560, 278528), (35840, 276352), (38080, 260096), (40640, 243712), (40960, 241808), (43180, 229376), (43520, 227584), (56896, 174080), (57344, 172720), (60452, 163840), (60928, 162560), (65024, 152320), (65536, 151130), (69088, 143360), (69632, 142240), (71120, 139264), (71680, 138176), (75565, 131072), (76160, 130048), (81280, 121856), (81920, 120904), (86360, 114688), (87040, 113792)]