14458880

素因数分解:

$2^{13}\times 5^1\times {\mathrm{353}}^1$

素因数の和:384

約数の個数: 56

約数和(自身を含む): 34797492

約数和(自身を除く): 20338612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 353, 512, 640, 706, 1024, 1280, 1412, 1765, 2048, 2560, 2824, 3530, 4096, 5120, 5648, 7060, 8192, 10240, 11296, 14120, 20480, 22592, 28240, 40960, 45184, 56480, 90368, 112960, 180736, 225920, 361472, 451840, 722944, 903680, 1445888, 1807360, 2891776, 3614720, 7229440, 14458880]

約数ペア:

[(1, 14458880), (2, 7229440), (4, 3614720), (5, 2891776), (8, 1807360), (10, 1445888), (16, 903680), (20, 722944), (32, 451840), (40, 361472), (64, 225920), (80, 180736), (128, 112960), (160, 90368), (256, 56480), (320, 45184), (353, 40960), (512, 28240), (640, 22592), (706, 20480), (1024, 14120), (1280, 11296), (1412, 10240), (1765, 8192), (2048, 7060), (2560, 5648), (2824, 5120), (3530, 4096)]