1004351488

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1577

約数の個数: 104

約数和(自身を含む): 2396752128

約数和(自身を除く): 1392400640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1024, 1288, 1472, 1523, 1792, 2048, 2576, 2944, 3046, 3584, 4096, 5152, 5888, 6092, 7168, 10304, 10661, 11776, 12184, 14336, 20608, 21322, 23552, 24368, 28672, 35029, 41216, 42644, 47104, 48736, 70058, 82432, 85288, 94208, 97472, 140116, 164864, 170576, 194944, 245203, 280232, 329728, 341152, 389888, 490406, 560464, 659456, 682304, 779776, 980812, 1120928, 1364608, 1559552, 1961624, 2241856, 2729216, 3119104, 3923248, 4483712, 5458432, 6238208, 7846496, 8967424, 10916864, 15692992, 17934848, 21833728, 31385984, 35869696, 43667456, 62771968, 71739392, 125543936, 143478784, 251087872, 502175744, 1004351488]

約数ペア:

[(1, 1004351488), (2, 502175744), (4, 251087872), (7, 143478784), (8, 125543936), (14, 71739392), (16, 62771968), (23, 43667456), (28, 35869696), (32, 31385984), (46, 21833728), (56, 17934848), (64, 15692992), (92, 10916864), (112, 8967424), (128, 7846496), (161, 6238208), (184, 5458432), (224, 4483712), (256, 3923248), (322, 3119104), (368, 2729216), (448, 2241856), (512, 1961624), (644, 1559552), (736, 1364608), (896, 1120928), (1024, 980812), (1288, 779776), (1472, 682304), (1523, 659456), (1792, 560464), (2048, 490406), (2576, 389888), (2944, 341152), (3046, 329728), (3584, 280232), (4096, 245203), (5152, 194944), (5888, 170576), (6092, 164864), (7168, 140116), (10304, 97472), (10661, 94208), (11776, 85288), (12184, 82432), (14336, 70058), (20608, 48736), (21322, 47104), (23552, 42644), (24368, 41216), (28672, 35029)]