222853120

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3143

約数の個数: 96

約数和(自身を含む): 611301600

約数和(自身を除く): 388448480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3109, 3584, 4480, 5120, 6218, 7168, 8960, 10240, 12436, 14336, 15545, 17920, 21763, 24872, 31090, 35840, 43526, 49744, 62180, 71680, 87052, 99488, 108815, 124360, 174104, 198976, 217630, 248720, 348208, 397952, 435260, 497440, 696416, 795904, 870520, 994880, 1392832, 1591808, 1741040, 1989760, 2785664, 3183616, 3482080, 3979520, 5571328, 6367232, 6964160, 7959040, 11142656, 13928320, 15918080, 22285312, 27856640, 31836160, 44570624, 55713280, 111426560, 222853120]

約数ペア:

[(1, 222853120), (2, 111426560), (4, 55713280), (5, 44570624), (7, 31836160), (8, 27856640), (10, 22285312), (14, 15918080), (16, 13928320), (20, 11142656), (28, 7959040), (32, 6964160), (35, 6367232), (40, 5571328), (56, 3979520), (64, 3482080), (70, 3183616), (80, 2785664), (112, 1989760), (128, 1741040), (140, 1591808), (160, 1392832), (224, 994880), (256, 870520), (280, 795904), (320, 696416), (448, 497440), (512, 435260), (560, 397952), (640, 348208), (896, 248720), (1024, 217630), (1120, 198976), (1280, 174104), (1792, 124360), (2048, 108815), (2240, 99488), (2560, 87052), (3109, 71680), (3584, 62180), (4480, 49744), (5120, 43526), (6218, 35840), (7168, 31090), (8960, 24872), (10240, 21763), (12436, 17920), (14336, 15545)]