15693745406992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{1913}}^1\times {\mathrm{29753}}^1$

素因数の和:32600

約数の個数: 80

約数和(自身を含む): 32060096861760

約数和(自身を除く): 16366351454768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 907, 1814, 1913, 3628, 3826, 7256, 7652, 14512, 15304, 17233, 29753, 30608, 34466, 36347, 59506, 68932, 72694, 119012, 137864, 145388, 238024, 275728, 290776, 476048, 565307, 581552, 1130614, 1735091, 2261228, 3470182, 4522456, 6940364, 9044912, 13880728, 26985971, 27761456, 32966729, 53971942, 56917489, 65933458, 107943884, 113834978, 131866916, 215887768, 227669956, 263733832, 431775536, 455339912, 512733449, 527467664, 910679824, 1025466898, 1081432291, 2050933796, 2162864582, 4101867592, 4325729164, 8203735184, 8651458328, 17302916656, 51624162523, 103248325046, 206496650092, 412993300184, 825986600368, 980859087937, 1961718175874, 3923436351748, 7846872703496, 15693745406992]

約数ペア:

[(1, 15693745406992), (2, 7846872703496), (4, 3923436351748), (8, 1961718175874), (16, 980859087937), (19, 825986600368), (38, 412993300184), (76, 206496650092), (152, 103248325046), (304, 51624162523), (907, 17302916656), (1814, 8651458328), (1913, 8203735184), (3628, 4325729164), (3826, 4101867592), (7256, 2162864582), (7652, 2050933796), (14512, 1081432291), (15304, 1025466898), (17233, 910679824), (29753, 527467664), (30608, 512733449), (34466, 455339912), (36347, 431775536), (59506, 263733832), (68932, 227669956), (72694, 215887768), (119012, 131866916), (137864, 113834978), (145388, 107943884), (238024, 65933458), (275728, 56917489), (290776, 53971942), (476048, 32966729), (565307, 27761456), (581552, 26985971), (1130614, 13880728), (1735091, 9044912), (2261228, 6940364), (3470182, 4522456)]