1987864309760

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2663}}^1$

素因数の和:2867

約数の個数: 416

約数和(自身を含む): 5630819991552

約数和(自身を除く): 3642955681792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 127, 128, 140, 160, 164, 205, 224, 254, 256, 280, 287, 320, 328, 410, 448, 508, 512, 560, 574, 635, 640, 656, 820, 889, 896, 1016, 1024, 1120, 1148, 1270, 1280, 1312, 1435, 1640, 1778, 1792, 2032, 2048, 2240, 2296, 2540, 2560, 2624, 2663, 2870, 3280, 3556, 3584, 4064, 4096, 4445, 4480, 4592, 5080, 5120, 5207, 5248, 5326, 5740, 6560, 7112, 7168, 8128, 8890, 8960, 9184, 10160, 10240, 10414, 10496, 10652, 11480, 13120, 13315, 14224, 14336, 16256, 17780, 17920, 18368, 18641, 20320, 20480, 20828, 20992, 21304, 22960, 26035, 26240, 26630, 28448, 28672, 32512, 35560, 35840, 36449, 36736, 37282, 40640, 41656, 41984, 42608, 45920, 52070, 52480, 53260, 56896, 65024, 71120, 71680, 72898, 73472, 74564, 81280, 83312, 83968, 85216, 91840, 93205, 104140, 104960, 106520, 109183, 113792, 130048, 142240, 143360, 145796, 146944, 149128, 162560, 166624, 167936, 170432, 182245, 183680, 186410, 208280, 209920, 213040, 218366, 227584, 260096, 284480, 291592, 293888, 298256, 325120, 333248, 338201, 340864, 364490, 367360, 372820, 416560, 419840, 426080, 436732, 455168, 520192, 545915, 568960, 583184, 587776, 596512, 650240, 666496, 676402, 681728, 728980, 734720, 745640, 764281, 833120, 839680, 852160, 873464, 910336, 1091830, 1137920, 1166368, 1175552, 1193024, 1300480, 1332992, 1352804, 1363456, 1457960, 1469440, 1491280, 1528562, 1666240, 1691005, 1704320, 1746928, 1820672, 2183660, 2275840, 2332736, 2367407, 2386048, 2600960, 2665984, 2705608, 2726912, 2915920, 2938880, 2982560, 3057124, 3332480, 3382010, 3408640, 3493856, 3641344, 3821405, 4367320, 4551680, 4665472, 4734814, 4772096, 5331968, 5411216, 5453824, 5831840, 5877760, 5965120, 6114248, 6664960, 6764020, 6817280, 6987712, 7642810, 8734640, 9103360, 9330944, 9469628, 9544192, 10663936, 10822432, 10907648, 11663680, 11837035, 11930240, 12228496, 13329920, 13528040, 13634560, 13866241, 13975424, 15285620, 17469280, 18206720, 18661888, 18939256, 19088384, 21327872, 21644864, 23327360, 23674070, 23860480, 24456992, 26659840, 27056080, 27269120, 27732482, 27950848, 30571240, 34938560, 37323776, 37878512, 38176768, 43289728, 46654720, 47348140, 47720960, 48913984, 53319680, 54112160, 54538240, 55464964, 55901696, 61142480, 69331205, 69877120, 74647552, 75757024, 76353536, 86579456, 93309440, 94696280, 95441920, 97063687, 97827968, 106639360, 108224320, 110929928, 111803392, 122284960, 138662410, 139754240, 149295104, 151514048, 173158912, 186618880, 189392560, 190883840, 194127374, 195655936, 216448640, 221859856, 223606784, 244569920, 277324820, 279508480, 303028096, 346317824, 373237760, 378785120, 381767680, 388254748, 391311872, 432897280, 443719712, 447213568, 485318435, 489139840, 554649640, 559016960, 606056192, 692635648, 746475520, 757570240, 776509496, 782623744, 865794560, 887439424, 970636870, 978279680, 1109299280, 1118033920, 1212112384, 1385271296, 1515140480, 1553018992, 1565247488, 1731589120, 1774878848, 1941273740, 1956559360, 2218598560, 2236067840, 2424224768, 3030280960, 3106037984, 3130494976, 3463178240, 3549757696, 3882547480, 3913118720, 4437197120, 4848449536, 6060561920, 6212075968, 6926356480, 7099515392, 7765094960, 7826237440, 8874394240, 9696899072, 12121123840, 12424151936, 14199030784, 15530189920, 15652474880, 17748788480, 24242247680, 24848303872, 28398061568, 31060379840, 35497576960, 48484495360, 49696607744, 56796123136, 62120759680, 70995153920, 99393215488, 124241519360, 141990307840, 198786430976, 248483038720, 283980615680, 397572861952, 496966077440, 993932154880, 1987864309760]

約数ペア:

[(1, 1987864309760), (2, 993932154880), (4, 496966077440), (5, 397572861952), (7, 283980615680), (8, 248483038720), (10, 198786430976), (14, 141990307840), (16, 124241519360), (20, 99393215488), (28, 70995153920), (32, 62120759680), (35, 56796123136), (40, 49696607744), (41, 48484495360), (56, 35497576960), (64, 31060379840), (70, 28398061568), (80, 24848303872), (82, 24242247680), (112, 17748788480), (127, 15652474880), (128, 15530189920), (140, 14199030784), (160, 12424151936), (164, 12121123840), (205, 9696899072), (224, 8874394240), (254, 7826237440), (256, 7765094960), (280, 7099515392), (287, 6926356480), (320, 6212075968), (328, 6060561920), (410, 4848449536), (448, 4437197120), (508, 3913118720), (512, 3882547480), (560, 3549757696), (574, 3463178240), (635, 3130494976), (640, 3106037984), (656, 3030280960), (820, 2424224768), (889, 2236067840), (896, 2218598560), (1016, 1956559360), (1024, 1941273740), (1120, 1774878848), (1148, 1731589120), (1270, 1565247488), (1280, 1553018992), (1312, 1515140480), (1435, 1385271296), (1640, 1212112384), (1778, 1118033920), (1792, 1109299280), (2032, 978279680), (2048, 970636870), (2240, 887439424), (2296, 865794560), (2540, 782623744), (2560, 776509496), (2624, 757570240), (2663, 746475520), (2870, 692635648), (3280, 606056192), (3556, 559016960), (3584, 554649640), (4064, 489139840), (4096, 485318435), (4445, 447213568), (4480, 443719712), (4592, 432897280), (5080, 391311872), (5120, 388254748), (5207, 381767680), (5248, 378785120), (5326, 373237760), (5740, 346317824), (6560, 303028096), (7112, 279508480), (7168, 277324820), (8128, 244569920), (8890, 223606784), (8960, 221859856), (9184, 216448640), (10160, 195655936), (10240, 194127374), (10414, 190883840), (10496, 189392560), (10652, 186618880), (11480, 173158912), (13120, 151514048), (13315, 149295104), (14224, 139754240), (14336, 138662410), (16256, 122284960), (17780, 111803392), (17920, 110929928), (18368, 108224320), (18641, 106639360), (20320, 97827968), (20480, 97063687), (20828, 95441920), (20992, 94696280), (21304, 93309440), (22960, 86579456), (26035, 76353536), (26240, 75757024), (26630, 74647552), (28448, 69877120), (28672, 69331205), (32512, 61142480), (35560, 55901696), (35840, 55464964), (36449, 54538240), (36736, 54112160), (37282, 53319680), (40640, 48913984), (41656, 47720960), (41984, 47348140), (42608, 46654720), (45920, 43289728), (52070, 38176768), (52480, 37878512), (53260, 37323776), (56896, 34938560), (65024, 30571240), (71120, 27950848), (71680, 27732482), (72898, 27269120), (73472, 27056080), (74564, 26659840), (81280, 24456992), (83312, 23860480), (83968, 23674070), (85216, 23327360), (91840, 21644864), (93205, 21327872), (104140, 19088384), (104960, 18939256), (106520, 18661888), (109183, 18206720), (113792, 17469280), (130048, 15285620), (142240, 13975424), (143360, 13866241), (145796, 13634560), (146944, 13528040), (149128, 13329920), (162560, 12228496), (166624, 11930240), (167936, 11837035), (170432, 11663680), (182245, 10907648), (183680, 10822432), (186410, 10663936), (208280, 9544192), (209920, 9469628), (213040, 9330944), (218366, 9103360), (227584, 8734640), (260096, 7642810), (284480, 6987712), (291592, 6817280), (293888, 6764020), (298256, 6664960), (325120, 6114248), (333248, 5965120), (338201, 5877760), (340864, 5831840), (364490, 5453824), (367360, 5411216), (372820, 5331968), (416560, 4772096), (419840, 4734814), (426080, 4665472), (436732, 4551680), (455168, 4367320), (520192, 3821405), (545915, 3641344), (568960, 3493856), (583184, 3408640), (587776, 3382010), (596512, 3332480), (650240, 3057124), (666496, 2982560), (676402, 2938880), (681728, 2915920), (728980, 2726912), (734720, 2705608), (745640, 2665984), (764281, 2600960), (833120, 2386048), (839680, 2367407), (852160, 2332736), (873464, 2275840), (910336, 2183660), (1091830, 1820672), (1137920, 1746928), (1166368, 1704320), (1175552, 1691005), (1193024, 1666240), (1300480, 1528562), (1332992, 1491280), (1352804, 1469440), (1363456, 1457960)]