2826014723560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{316859}}^1$

素因数の和:317531

約数の個数: 128

約数和(自身を含む): 7416349113600

約数和(自身を除く): 4590334390040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 601, 742, 1060, 1202, 1484, 1855, 2120, 2404, 2968, 3005, 3710, 4207, 4808, 6010, 7420, 8414, 12020, 14840, 16828, 21035, 24040, 31853, 33656, 42070, 63706, 84140, 127412, 159265, 168280, 222971, 254824, 316859, 318530, 445942, 633718, 637060, 891884, 1114855, 1267436, 1274120, 1584295, 1783768, 2218013, 2229710, 2534872, 3168590, 4436026, 4459420, 6337180, 8872052, 8918840, 11090065, 12674360, 16793527, 17744104, 22180130, 33587054, 44360260, 67174108, 83967635, 88720520, 117554689, 134348216, 167935270, 190432259, 235109378, 335870540, 380864518, 470218756, 587773445, 671741080, 761729036, 940437512, 952161295, 1175546890, 1333025813, 1523458072, 1904322590, 2351093780, 2666051626, 3808645180, 4702187560, 5332103252, 6665129065, 7617290360, 10092909727, 10664206504, 13330258130, 20185819454, 26660516260, 40371638908, 50464548635, 53321032520, 70650368089, 80743277816, 100929097270, 141300736178, 201858194540, 282601472356, 353251840445, 403716389080, 565202944712, 706503680890, 1413007361780, 2826014723560]

約数ペア:

[(1, 2826014723560), (2, 1413007361780), (4, 706503680890), (5, 565202944712), (7, 403716389080), (8, 353251840445), (10, 282601472356), (14, 201858194540), (20, 141300736178), (28, 100929097270), (35, 80743277816), (40, 70650368089), (53, 53321032520), (56, 50464548635), (70, 40371638908), (106, 26660516260), (140, 20185819454), (212, 13330258130), (265, 10664206504), (280, 10092909727), (371, 7617290360), (424, 6665129065), (530, 5332103252), (601, 4702187560), (742, 3808645180), (1060, 2666051626), (1202, 2351093780), (1484, 1904322590), (1855, 1523458072), (2120, 1333025813), (2404, 1175546890), (2968, 952161295), (3005, 940437512), (3710, 761729036), (4207, 671741080), (4808, 587773445), (6010, 470218756), (7420, 380864518), (8414, 335870540), (12020, 235109378), (14840, 190432259), (16828, 167935270), (21035, 134348216), (24040, 117554689), (31853, 88720520), (33656, 83967635), (42070, 67174108), (63706, 44360260), (84140, 33587054), (127412, 22180130), (159265, 17744104), (168280, 16793527), (222971, 12674360), (254824, 11090065), (316859, 8918840), (318530, 8872052), (445942, 6337180), (633718, 4459420), (637060, 4436026), (891884, 3168590), (1114855, 2534872), (1267436, 2229710), (1274120, 2218013), (1584295, 1783768)]