345700096

素因数分解:

$2^8\times 7^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 837222400

約数和(自身を除く): 491522304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 127, 128, 196, 217, 224, 248, 254, 256, 343, 392, 434, 448, 496, 508, 686, 784, 868, 889, 896, 992, 1016, 1372, 1519, 1568, 1736, 1778, 1792, 1984, 2032, 2744, 3038, 3136, 3472, 3556, 3937, 3968, 4064, 5488, 6076, 6223, 6272, 6944, 7112, 7874, 7936, 8128, 10633, 10976, 12152, 12446, 12544, 13888, 14224, 15748, 16256, 21266, 21952, 24304, 24892, 27559, 27776, 28448, 31496, 32512, 42532, 43561, 43904, 48608, 49784, 55118, 55552, 56896, 62992, 85064, 87122, 87808, 97216, 99568, 110236, 113792, 125984, 170128, 174244, 192913, 194432, 199136, 220472, 227584, 251968, 340256, 348488, 385826, 388864, 398272, 440944, 503936, 680512, 696976, 771652, 796544, 881888, 1007872, 1350391, 1361024, 1393952, 1543304, 1593088, 1763776, 2700782, 2722048, 2787904, 3086608, 3527552, 5401564, 5575808, 6173216, 7055104, 10803128, 11151616, 12346432, 21606256, 24692864, 43212512, 49385728, 86425024, 172850048, 345700096]

約数ペア:

[(1, 345700096), (2, 172850048), (4, 86425024), (7, 49385728), (8, 43212512), (14, 24692864), (16, 21606256), (28, 12346432), (31, 11151616), (32, 10803128), (49, 7055104), (56, 6173216), (62, 5575808), (64, 5401564), (98, 3527552), (112, 3086608), (124, 2787904), (127, 2722048), (128, 2700782), (196, 1763776), (217, 1593088), (224, 1543304), (248, 1393952), (254, 1361024), (256, 1350391), (343, 1007872), (392, 881888), (434, 796544), (448, 771652), (496, 696976), (508, 680512), (686, 503936), (784, 440944), (868, 398272), (889, 388864), (896, 385826), (992, 348488), (1016, 340256), (1372, 251968), (1519, 227584), (1568, 220472), (1736, 199136), (1778, 194432), (1792, 192913), (1984, 174244), (2032, 170128), (2744, 125984), (3038, 113792), (3136, 110236), (3472, 99568), (3556, 97216), (3937, 87808), (3968, 87122), (4064, 85064), (5488, 62992), (6076, 56896), (6223, 55552), (6272, 55118), (6944, 49784), (7112, 48608), (7874, 43904), (7936, 43561), (8128, 42532), (10633, 32512), (10976, 31496), (12152, 28448), (12446, 27776), (12544, 27559), (13888, 24892), (14224, 24304), (15748, 21952), (16256, 21266)]