453128704

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 120

約数和(自身を含む): 1086180480

約数和(自身を除く): 633051776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 239, 256, 322, 368, 448, 478, 512, 529, 644, 736, 896, 956, 1058, 1288, 1472, 1673, 1792, 1912, 2116, 2576, 2944, 3346, 3584, 3703, 3824, 4232, 5152, 5497, 5888, 6692, 7406, 7648, 8464, 10304, 10994, 11776, 13384, 14812, 15296, 16928, 20608, 21988, 26768, 29624, 30592, 33856, 38479, 41216, 43976, 53536, 59248, 61184, 67712, 76958, 82432, 87952, 107072, 118496, 122368, 126431, 135424, 153916, 175904, 214144, 236992, 252862, 270848, 307832, 351808, 428288, 473984, 505724, 615664, 703616, 856576, 885017, 947968, 1011448, 1231328, 1407232, 1770034, 1895936, 2022896, 2462656, 2814464, 3540068, 4045792, 4925312, 7080136, 8091584, 9850624, 14160272, 16183168, 19701248, 28320544, 32366336, 56641088, 64732672, 113282176, 226564352, 453128704]

約数ペア:

[(1, 453128704), (2, 226564352), (4, 113282176), (7, 64732672), (8, 56641088), (14, 32366336), (16, 28320544), (23, 19701248), (28, 16183168), (32, 14160272), (46, 9850624), (56, 8091584), (64, 7080136), (92, 4925312), (112, 4045792), (128, 3540068), (161, 2814464), (184, 2462656), (224, 2022896), (239, 1895936), (256, 1770034), (322, 1407232), (368, 1231328), (448, 1011448), (478, 947968), (512, 885017), (529, 856576), (644, 703616), (736, 615664), (896, 505724), (956, 473984), (1058, 428288), (1288, 351808), (1472, 307832), (1673, 270848), (1792, 252862), (1912, 236992), (2116, 214144), (2576, 175904), (2944, 153916), (3346, 135424), (3584, 126431), (3703, 122368), (3824, 118496), (4232, 107072), (5152, 87952), (5497, 82432), (5888, 76958), (6692, 67712), (7406, 61184), (7648, 59248), (8464, 53536), (10304, 43976), (10994, 41216), (11776, 38479), (13384, 33856), (14812, 30592), (15296, 29624), (16928, 26768), (20608, 21988)]