329885568

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1877

約数の個数: 128

約数和(自身を含む): 992541600

約数和(自身を除く): 662656032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1801, 1908, 2544, 2862, 3392, 3456, 3602, 3816, 5088, 5403, 5724, 6784, 7204, 7632, 10176, 10806, 11448, 14408, 15264, 16209, 20352, 21612, 22896, 28816, 30528, 32418, 43224, 45792, 48627, 57632, 61056, 64836, 86448, 91584, 95453, 97254, 115264, 129672, 172896, 183168, 190906, 194508, 230528, 259344, 286359, 345792, 381812, 389016, 518688, 572718, 691584, 763624, 778032, 859077, 1037376, 1145436, 1527248, 1556064, 1718154, 2074752, 2290872, 2577231, 3054496, 3112128, 3436308, 4581744, 5154462, 6108992, 6224256, 6872616, 9163488, 10308924, 12217984, 13745232, 18326976, 20617848, 27490464, 36653952, 41235696, 54980928, 82471392, 109961856, 164942784, 329885568]

約数ペア:

[(1, 329885568), (2, 164942784), (3, 109961856), (4, 82471392), (6, 54980928), (8, 41235696), (9, 36653952), (12, 27490464), (16, 20617848), (18, 18326976), (24, 13745232), (27, 12217984), (32, 10308924), (36, 9163488), (48, 6872616), (53, 6224256), (54, 6108992), (64, 5154462), (72, 4581744), (96, 3436308), (106, 3112128), (108, 3054496), (128, 2577231), (144, 2290872), (159, 2074752), (192, 1718154), (212, 1556064), (216, 1527248), (288, 1145436), (318, 1037376), (384, 859077), (424, 778032), (432, 763624), (477, 691584), (576, 572718), (636, 518688), (848, 389016), (864, 381812), (954, 345792), (1152, 286359), (1272, 259344), (1431, 230528), (1696, 194508), (1728, 190906), (1801, 183168), (1908, 172896), (2544, 129672), (2862, 115264), (3392, 97254), (3456, 95453), (3602, 91584), (3816, 86448), (5088, 64836), (5403, 61056), (5724, 57632), (6784, 48627), (7204, 45792), (7632, 43224), (10176, 32418), (10806, 30528), (11448, 28816), (14408, 22896), (15264, 21612), (16209, 20352)]