13913600

素因数分解:

$2^9\times 5^2\times {\mathrm{1087}}^1$

素因数の和:1115

約数の個数: 60

約数和(自身を含む): 34503744

約数和(自身を除く): 20590144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1087, 1280, 1600, 2174, 2560, 3200, 4348, 5435, 6400, 8696, 10870, 12800, 17392, 21740, 27175, 34784, 43480, 54350, 69568, 86960, 108700, 139136, 173920, 217400, 278272, 347840, 434800, 556544, 695680, 869600, 1391360, 1739200, 2782720, 3478400, 6956800, 13913600]

約数ペア:

[(1, 13913600), (2, 6956800), (4, 3478400), (5, 2782720), (8, 1739200), (10, 1391360), (16, 869600), (20, 695680), (25, 556544), (32, 434800), (40, 347840), (50, 278272), (64, 217400), (80, 173920), (100, 139136), (128, 108700), (160, 86960), (200, 69568), (256, 54350), (320, 43480), (400, 34784), (512, 27175), (640, 21740), (800, 17392), (1087, 12800), (1280, 10870), (1600, 8696), (2174, 6400), (2560, 5435), (3200, 4348)]