218552320

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3083

約数の個数: 96

約数和(自身を含む): 599508000

約数和(自身を除く): 380955680

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, 3049, 3584, 4480, 5120, 6098, 7168, 8960, 10240, 12196, 14336, 15245, 17920, 21343, 24392, 30490, 35840, 42686, 48784, 60980, 71680, 85372, 97568, 106715, 121960, 170744, 195136, 213430, 243920, 341488, 390272, 426860, 487840, 682976, 780544, 853720, 975680, 1365952, 1561088, 1707440, 1951360, 2731904, 3122176, 3414880, 3902720, 5463808, 6244352, 6829760, 7805440, 10927616, 13659520, 15610880, 21855232, 27319040, 31221760, 43710464, 54638080, 109276160, 218552320]

約数ペア:

[(1, 218552320), (2, 109276160), (4, 54638080), (5, 43710464), (7, 31221760), (8, 27319040), (10, 21855232), (14, 15610880), (16, 13659520), (20, 10927616), (28, 7805440), (32, 6829760), (35, 6244352), (40, 5463808), (56, 3902720), (64, 3414880), (70, 3122176), (80, 2731904), (112, 1951360), (128, 1707440), (140, 1561088), (160, 1365952), (224, 975680), (256, 853720), (280, 780544), (320, 682976), (448, 487840), (512, 426860), (560, 390272), (640, 341488), (896, 243920), (1024, 213430), (1120, 195136), (1280, 170744), (1792, 121960), (2048, 106715), (2240, 97568), (2560, 85372), (3049, 71680), (3584, 60980), (4480, 48784), (5120, 42686), (6098, 35840), (7168, 30490), (8960, 24392), (10240, 21343), (12196, 17920), (14336, 15245)]