1128110565520

素因数分解:

$2^4\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3697}}^1\times {\mathrm{7963}}^1$

素因数の和:12152

約数の個数: 80

約数和(自身を含む): 2629373852160

約数和(自身を除く): 1501263286640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 479, 958, 1916, 2395, 3697, 3832, 4790, 7394, 7664, 7963, 9580, 14788, 15926, 18485, 19160, 29576, 31852, 36970, 38320, 39815, 59152, 63704, 73940, 79630, 127408, 147880, 159260, 295760, 318520, 637040, 1770863, 3541726, 3814277, 7083452, 7628554, 8854315, 14166904, 15257108, 17708630, 19071385, 28333808, 29439211, 30514216, 35417260, 38142770, 58878422, 61028432, 70834520, 76285540, 117756844, 141669040, 147196055, 152571080, 235513688, 294392110, 305142160, 471027376, 588784220, 1177568440, 2355136880, 14101382069, 28202764138, 56405528276, 70506910345, 112811056552, 141013820690, 225622113104, 282027641380, 564055282760, 1128110565520]

約数ペア:

[(1, 1128110565520), (2, 564055282760), (4, 282027641380), (5, 225622113104), (8, 141013820690), (10, 112811056552), (16, 70506910345), (20, 56405528276), (40, 28202764138), (80, 14101382069), (479, 2355136880), (958, 1177568440), (1916, 588784220), (2395, 471027376), (3697, 305142160), (3832, 294392110), (4790, 235513688), (7394, 152571080), (7664, 147196055), (7963, 141669040), (9580, 117756844), (14788, 76285540), (15926, 70834520), (18485, 61028432), (19160, 58878422), (29576, 38142770), (31852, 35417260), (36970, 30514216), (38320, 29439211), (39815, 28333808), (59152, 19071385), (63704, 17708630), (73940, 15257108), (79630, 14166904), (127408, 8854315), (147880, 7628554), (159260, 7083452), (295760, 3814277), (318520, 3541726), (637040, 1770863)]