64073314545

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1350

約数の個数: 64

約数和(自身を含む): 104552448000

約数和(自身を除く): 40479133455

約数列:

[1, 3, 5, 15, 103, 199, 271, 309, 515, 597, 769, 813, 995, 1355, 1545, 2307, 2985, 3845, 4065, 11535, 20497, 27913, 53929, 61491, 79207, 83739, 102485, 139565, 153031, 161787, 208399, 237621, 269645, 307455, 396035, 418695, 459093, 625197, 765155, 808935, 1041995, 1188105, 2295465, 3125985, 5554687, 15762193, 16664061, 21465097, 27773435, 41471401, 47286579, 64395291, 78810965, 83320305, 107325485, 124414203, 207357005, 236432895, 321976455, 622071015, 4271554303, 12814662909, 21357771515, 64073314545]

約数ペア:

[(1, 64073314545), (3, 21357771515), (5, 12814662909), (15, 4271554303), (103, 622071015), (199, 321976455), (271, 236432895), (309, 207357005), (515, 124414203), (597, 107325485), (769, 83320305), (813, 78810965), (995, 64395291), (1355, 47286579), (1545, 41471401), (2307, 27773435), (2985, 21465097), (3845, 16664061), (4065, 15762193), (11535, 5554687), (20497, 3125985), (27913, 2295465), (53929, 1188105), (61491, 1041995), (79207, 808935), (83739, 765155), (102485, 625197), (139565, 459093), (153031, 418695), (161787, 396035), (208399, 307455), (237621, 269645)]