11468800

素因数分解:

$2^{16}\times 5^2\times 7^1$

素因数の和:49

約数の個数: 102

約数和(自身を含む): 32505608

約数和(自身を除く): 21036808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4096, 4480, 5120, 5600, 6400, 7168, 8192, 8960, 10240, 11200, 12800, 14336, 16384, 17920, 20480, 22400, 25600, 28672, 32768, 35840, 40960, 44800, 51200, 57344, 65536, 71680, 81920, 89600, 102400, 114688, 143360, 163840, 179200, 204800, 229376, 286720, 327680, 358400, 409600, 458752, 573440, 716800, 819200, 1146880, 1433600, 1638400, 2293760, 2867200, 5734400, 11468800]

約数ペア:

[(1, 11468800), (2, 5734400), (4, 2867200), (5, 2293760), (7, 1638400), (8, 1433600), (10, 1146880), (14, 819200), (16, 716800), (20, 573440), (25, 458752), (28, 409600), (32, 358400), (35, 327680), (40, 286720), (50, 229376), (56, 204800), (64, 179200), (70, 163840), (80, 143360), (100, 114688), (112, 102400), (128, 89600), (140, 81920), (160, 71680), (175, 65536), (200, 57344), (224, 51200), (256, 44800), (280, 40960), (320, 35840), (350, 32768), (400, 28672), (448, 25600), (512, 22400), (560, 20480), (640, 17920), (700, 16384), (800, 14336), (896, 12800), (1024, 11200), (1120, 10240), (1280, 8960), (1400, 8192), (1600, 7168), (1792, 6400), (2048, 5600), (2240, 5120), (2560, 4480), (2800, 4096), (3200, 3584)]