8471980590080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{617189}}^1$

素因数の和:617604

約数の個数: 176

約数和(自身を含む): 23286766325760

約数和(自身を除く): 14814785735680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 383, 448, 512, 560, 640, 766, 896, 1024, 1120, 1280, 1532, 1792, 1915, 2240, 2560, 2681, 3064, 3584, 3830, 4480, 5120, 5362, 6128, 7168, 7660, 8960, 10724, 12256, 13405, 15320, 17920, 21448, 24512, 26810, 30640, 35840, 42896, 49024, 53620, 61280, 85792, 98048, 107240, 122560, 171584, 196096, 214480, 245120, 343168, 392192, 428960, 490240, 617189, 686336, 857920, 980480, 1234378, 1372672, 1715840, 1960960, 2468756, 2745344, 3085945, 3431680, 4320323, 4937512, 6171890, 6863360, 8640646, 9875024, 12343780, 13726720, 17281292, 19750048, 21601615, 24687560, 34562584, 39500096, 43203230, 49375120, 69125168, 79000192, 86406460, 98750240, 138250336, 158000384, 172812920, 197500480, 236383387, 276500672, 316000768, 345625840, 395000960, 472766774, 553001344, 632001536, 691251680, 790001920, 945533548, 1106002688, 1181916935, 1382503360, 1580003840, 1654683709, 1891067096, 2212005376, 2363833870, 2765006720, 3160007680, 3309367418, 3782134192, 4424010752, 4727667740, 5530013440, 6618734836, 7564268384, 8273418545, 9455335480, 11060026880, 13237469672, 15128536768, 16546837090, 18910670960, 22120053760, 26474939344, 30257073536, 33093674180, 37821341920, 52949878688, 60514147072, 66187348360, 75642683840, 105899757376, 121028294144, 132374696720, 151285367680, 211799514752, 242056588288, 264749393440, 302570735360, 423599029504, 529498786880, 605141470720, 847198059008, 1058997573760, 1210282941440, 1694396118016, 2117995147520, 4235990295040, 8471980590080]

約数ペア:

[(1, 8471980590080), (2, 4235990295040), (4, 2117995147520), (5, 1694396118016), (7, 1210282941440), (8, 1058997573760), (10, 847198059008), (14, 605141470720), (16, 529498786880), (20, 423599029504), (28, 302570735360), (32, 264749393440), (35, 242056588288), (40, 211799514752), (56, 151285367680), (64, 132374696720), (70, 121028294144), (80, 105899757376), (112, 75642683840), (128, 66187348360), (140, 60514147072), (160, 52949878688), (224, 37821341920), (256, 33093674180), (280, 30257073536), (320, 26474939344), (383, 22120053760), (448, 18910670960), (512, 16546837090), (560, 15128536768), (640, 13237469672), (766, 11060026880), (896, 9455335480), (1024, 8273418545), (1120, 7564268384), (1280, 6618734836), (1532, 5530013440), (1792, 4727667740), (1915, 4424010752), (2240, 3782134192), (2560, 3309367418), (2681, 3160007680), (3064, 2765006720), (3584, 2363833870), (3830, 2212005376), (4480, 1891067096), (5120, 1654683709), (5362, 1580003840), (6128, 1382503360), (7168, 1181916935), (7660, 1106002688), (8960, 945533548), (10724, 790001920), (12256, 691251680), (13405, 632001536), (15320, 553001344), (17920, 472766774), (21448, 395000960), (24512, 345625840), (26810, 316000768), (30640, 276500672), (35840, 236383387), (42896, 197500480), (49024, 172812920), (53620, 158000384), (61280, 138250336), (85792, 98750240), (98048, 86406460), (107240, 79000192), (122560, 69125168), (171584, 49375120), (196096, 43203230), (214480, 39500096), (245120, 34562584), (343168, 24687560), (392192, 21601615), (428960, 19750048), (490240, 17281292), (617189, 13726720), (686336, 12343780), (857920, 9875024), (980480, 8640646), (1234378, 6863360), (1372672, 6171890), (1715840, 4937512), (1960960, 4320323), (2468756, 3431680), (2745344, 3085945)]