13667200

素因数分解:

$2^7\times 5^2\times {\mathrm{4271}}^1$

素因数の和:4295

約数の個数: 48

約数和(自身を含む): 33770160

約数和(自身を除く): 20102960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 4271, 8542, 17084, 21355, 34168, 42710, 68336, 85420, 106775, 136672, 170840, 213550, 273344, 341680, 427100, 546688, 683360, 854200, 1366720, 1708400, 2733440, 3416800, 6833600, 13667200]

約数ペア:

[(1, 13667200), (2, 6833600), (4, 3416800), (5, 2733440), (8, 1708400), (10, 1366720), (16, 854200), (20, 683360), (25, 546688), (32, 427100), (40, 341680), (50, 273344), (64, 213550), (80, 170840), (100, 136672), (128, 106775), (160, 85420), (200, 68336), (320, 42710), (400, 34168), (640, 21355), (800, 17084), (1600, 8542), (3200, 4271)]