2008778736640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{2269}}^1$

素因数の和:2637

約数の個数: 352

約数和(自身を含む): 5320868958720

約数和(自身を除く): 3312090222080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 64, 65, 80, 94, 104, 128, 130, 160, 188, 208, 235, 256, 260, 283, 320, 376, 416, 470, 512, 520, 566, 611, 640, 752, 832, 940, 1024, 1040, 1132, 1222, 1280, 1415, 1504, 1664, 1880, 2080, 2264, 2269, 2444, 2560, 2830, 3008, 3055, 3328, 3679, 3760, 4160, 4528, 4538, 4888, 5120, 5660, 6016, 6110, 6656, 7358, 7520, 8320, 9056, 9076, 9776, 11320, 11345, 12032, 12220, 13301, 13312, 14716, 15040, 16640, 18112, 18152, 18395, 19552, 22640, 22690, 24064, 24440, 26602, 29432, 29497, 30080, 33280, 36224, 36304, 36790, 39104, 45280, 45380, 48128, 48880, 53204, 58864, 58994, 60160, 66505, 66560, 72448, 72608, 73580, 78208, 90560, 90760, 97760, 106408, 106643, 117728, 117988, 120320, 133010, 144896, 145216, 147160, 147485, 156416, 172913, 181120, 181520, 195520, 212816, 213286, 235456, 235976, 240640, 266020, 289792, 290432, 294320, 294970, 312832, 345826, 362240, 363040, 391040, 425632, 426572, 470912, 471952, 532040, 533215, 580864, 588640, 589940, 625664, 642127, 691652, 724480, 726080, 782080, 851264, 853144, 864565, 941824, 943904, 1064080, 1066430, 1161728, 1177280, 1179880, 1284254, 1383304, 1386359, 1448960, 1452160, 1564160, 1702528, 1706288, 1729130, 1883648, 1887808, 2128160, 2132860, 2323456, 2354560, 2359760, 2568508, 2766608, 2772718, 2904320, 3128320, 3210635, 3405056, 3412576, 3458260, 3767296, 3775616, 4256320, 4265720, 4709120, 4719520, 5137016, 5533216, 5545436, 5808640, 6421270, 6810112, 6825152, 6916520, 6931795, 7551232, 8347651, 8512640, 8531440, 9418240, 9439040, 10274032, 11066432, 11090872, 11617280, 12842540, 13620224, 13650304, 13833040, 13863590, 15102464, 16695302, 17025280, 17062880, 18836480, 18878080, 20548064, 22132864, 22181744, 25685080, 27300608, 27666080, 27727180, 30179969, 30204928, 33390604, 34050560, 34125760, 37756160, 41096128, 41738255, 44265728, 44363488, 51370160, 54601216, 55332160, 55454360, 60359938, 66781208, 68101120, 68251520, 75512320, 82192256, 83476510, 88531456, 88726976, 102740320, 109202432, 110664320, 110908720, 120719876, 133562416, 136503040, 150899845, 151024640, 164384512, 166953020, 177062912, 177453952, 205480640, 221328640, 221817440, 241439752, 267124832, 273006080, 301799690, 328769024, 333906040, 354907904, 392339597, 410961280, 442657280, 443634880, 482879504, 534249664, 546012160, 603599380, 657538048, 667812080, 709815808, 784679194, 821922560, 885314560, 887269760, 965759008, 1068499328, 1207198760, 1335624160, 1419631616, 1569358388, 1643845120, 1774539520, 1931518016, 1961697985, 2136998656, 2414397520, 2671248320, 3138716776, 3287690240, 3549079040, 3863036032, 3923395970, 4273997312, 4828795040, 5342496640, 6277433552, 7098158080, 7726072064, 7846791940, 8547994624, 9657590080, 10684993280, 12554867104, 15452144128, 15693583880, 19315180160, 21369986560, 25109734208, 30904288256, 31387167760, 38630360320, 42739973120, 50219468416, 62774335520, 77260720640, 100438936832, 125548671040, 154521441280, 200877873664, 251097342080, 401755747328, 502194684160, 1004389368320, 2008778736640]

約数ペア:

[(1, 2008778736640), (2, 1004389368320), (4, 502194684160), (5, 401755747328), (8, 251097342080), (10, 200877873664), (13, 154521441280), (16, 125548671040), (20, 100438936832), (26, 77260720640), (32, 62774335520), (40, 50219468416), (47, 42739973120), (52, 38630360320), (64, 31387167760), (65, 30904288256), (80, 25109734208), (94, 21369986560), (104, 19315180160), (128, 15693583880), (130, 15452144128), (160, 12554867104), (188, 10684993280), (208, 9657590080), (235, 8547994624), (256, 7846791940), (260, 7726072064), (283, 7098158080), (320, 6277433552), (376, 5342496640), (416, 4828795040), (470, 4273997312), (512, 3923395970), (520, 3863036032), (566, 3549079040), (611, 3287690240), (640, 3138716776), (752, 2671248320), (832, 2414397520), (940, 2136998656), (1024, 1961697985), (1040, 1931518016), (1132, 1774539520), (1222, 1643845120), (1280, 1569358388), (1415, 1419631616), (1504, 1335624160), (1664, 1207198760), (1880, 1068499328), (2080, 965759008), (2264, 887269760), (2269, 885314560), (2444, 821922560), (2560, 784679194), (2830, 709815808), (3008, 667812080), (3055, 657538048), (3328, 603599380), (3679, 546012160), (3760, 534249664), (4160, 482879504), (4528, 443634880), (4538, 442657280), (4888, 410961280), (5120, 392339597), (5660, 354907904), (6016, 333906040), (6110, 328769024), (6656, 301799690), (7358, 273006080), (7520, 267124832), (8320, 241439752), (9056, 221817440), (9076, 221328640), (9776, 205480640), (11320, 177453952), (11345, 177062912), (12032, 166953020), (12220, 164384512), (13301, 151024640), (13312, 150899845), (14716, 136503040), (15040, 133562416), (16640, 120719876), (18112, 110908720), (18152, 110664320), (18395, 109202432), (19552, 102740320), (22640, 88726976), (22690, 88531456), (24064, 83476510), (24440, 82192256), (26602, 75512320), (29432, 68251520), (29497, 68101120), (30080, 66781208), (33280, 60359938), (36224, 55454360), (36304, 55332160), (36790, 54601216), (39104, 51370160), (45280, 44363488), (45380, 44265728), (48128, 41738255), (48880, 41096128), (53204, 37756160), (58864, 34125760), (58994, 34050560), (60160, 33390604), (66505, 30204928), (66560, 30179969), (72448, 27727180), (72608, 27666080), (73580, 27300608), (78208, 25685080), (90560, 22181744), (90760, 22132864), (97760, 20548064), (106408, 18878080), (106643, 18836480), (117728, 17062880), (117988, 17025280), (120320, 16695302), (133010, 15102464), (144896, 13863590), (145216, 13833040), (147160, 13650304), (147485, 13620224), (156416, 12842540), (172913, 11617280), (181120, 11090872), (181520, 11066432), (195520, 10274032), (212816, 9439040), (213286, 9418240), (235456, 8531440), (235976, 8512640), (240640, 8347651), (266020, 7551232), (289792, 6931795), (290432, 6916520), (294320, 6825152), (294970, 6810112), (312832, 6421270), (345826, 5808640), (362240, 5545436), (363040, 5533216), (391040, 5137016), (425632, 4719520), (426572, 4709120), (470912, 4265720), (471952, 4256320), (532040, 3775616), (533215, 3767296), (580864, 3458260), (588640, 3412576), (589940, 3405056), (625664, 3210635), (642127, 3128320), (691652, 2904320), (724480, 2772718), (726080, 2766608), (782080, 2568508), (851264, 2359760), (853144, 2354560), (864565, 2323456), (941824, 2132860), (943904, 2128160), (1064080, 1887808), (1066430, 1883648), (1161728, 1729130), (1177280, 1706288), (1179880, 1702528), (1284254, 1564160), (1383304, 1452160), (1386359, 1448960)]