1834932008

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{51439}}^1$

素因数の和:51479

約数の個数: 64

約数和(自身を含む): 4320960000

約数和(自身を除く): 2486027992

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4459, 5096, 8918, 17836, 35672, 51439, 102878, 205756, 360073, 411512, 668707, 720146, 1337414, 1440292, 2520511, 2674828, 2880584, 4680949, 5041022, 5349656, 9361898, 10082044, 17643577, 18723796, 20164088, 32766643, 35287154, 37447592, 65533286, 70574308, 131066572, 141148616, 229366501, 262133144, 458733002, 917466004, 1834932008]

約数ペア:

[(1, 1834932008), (2, 917466004), (4, 458733002), (7, 262133144), (8, 229366501), (13, 141148616), (14, 131066572), (26, 70574308), (28, 65533286), (49, 37447592), (52, 35287154), (56, 32766643), (91, 20164088), (98, 18723796), (104, 17643577), (182, 10082044), (196, 9361898), (343, 5349656), (364, 5041022), (392, 4680949), (637, 2880584), (686, 2674828), (728, 2520511), (1274, 1440292), (1372, 1337414), (2548, 720146), (2744, 668707), (4459, 411512), (5096, 360073), (8918, 205756), (17836, 102878), (35672, 51439)]