139643661920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1860923}}^1$

素因数の和:1861012

約数の個数: 96

約数和(自身を含む): 382665523968

約数和(自身を除く): 243021862048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2144, 2345, 2680, 3752, 4690, 5360, 7504, 9380, 10720, 15008, 18760, 37520, 75040, 1860923, 3721846, 7443692, 9304615, 13026461, 14887384, 18609230, 26052922, 29774768, 37218460, 52105844, 59549536, 65132305, 74436920, 104211688, 124681841, 130264610, 148873840, 208423376, 249363682, 260529220, 297747680, 416846752, 498727364, 521058440, 623409205, 872772887, 997454728, 1042116880, 1246818410, 1745545774, 1994909456, 2084233760, 2493636820, 3491091548, 3989818912, 4363864435, 4987273640, 6982183096, 8727728870, 9974547280, 13964366192, 17455457740, 19949094560, 27928732384, 34910915480, 69821830960, 139643661920]

約数ペア:

[(1, 139643661920), (2, 69821830960), (4, 34910915480), (5, 27928732384), (7, 19949094560), (8, 17455457740), (10, 13964366192), (14, 9974547280), (16, 8727728870), (20, 6982183096), (28, 4987273640), (32, 4363864435), (35, 3989818912), (40, 3491091548), (56, 2493636820), (67, 2084233760), (70, 1994909456), (80, 1745545774), (112, 1246818410), (134, 1042116880), (140, 997454728), (160, 872772887), (224, 623409205), (268, 521058440), (280, 498727364), (335, 416846752), (469, 297747680), (536, 260529220), (560, 249363682), (670, 208423376), (938, 148873840), (1072, 130264610), (1120, 124681841), (1340, 104211688), (1876, 74436920), (2144, 65132305), (2345, 59549536), (2680, 52105844), (3752, 37218460), (4690, 29774768), (5360, 26052922), (7504, 18609230), (9380, 14887384), (10720, 13026461), (15008, 9304615), (18760, 7443692), (37520, 3721846), (75040, 1860923)]