4440388708

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{69221}}^1$

素因数の和:69340

約数の個数: 48

約数和(自身を含む): 9303436800

約数和(自身を除く): 4863048092

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 79, 116, 158, 203, 316, 406, 553, 812, 1106, 2212, 2291, 4582, 9164, 16037, 32074, 64148, 69221, 138442, 276884, 484547, 969094, 1938188, 2007409, 4014818, 5468459, 8029636, 10936918, 14051863, 21873836, 28103726, 38279213, 56207452, 76558426, 153116852, 158585311, 317170622, 634341244, 1110097177, 2220194354, 4440388708]

約数ペア:

[(1, 4440388708), (2, 2220194354), (4, 1110097177), (7, 634341244), (14, 317170622), (28, 158585311), (29, 153116852), (58, 76558426), (79, 56207452), (116, 38279213), (158, 28103726), (203, 21873836), (316, 14051863), (406, 10936918), (553, 8029636), (812, 5468459), (1106, 4014818), (2212, 2007409), (2291, 1938188), (4582, 969094), (9164, 484547), (16037, 276884), (32074, 138442), (64148, 69221)]