17530086812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2819}}^1\times {\mathrm{11689}}^1$

素因数の和:14538

約数の個数: 48

約数和(自身を含む): 36921696000

約数和(自身を除く): 19391609188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2819, 5638, 11276, 11689, 19733, 23378, 39466, 46756, 53561, 78932, 81823, 107122, 163646, 214244, 222091, 327292, 374927, 444182, 749854, 888364, 1499708, 1554637, 3109274, 6218548, 32951291, 65902582, 131805164, 230659037, 461318074, 626074529, 922636148, 1252149058, 2504298116, 4382521703, 8765043406, 17530086812]

約数ペア:

[(1, 17530086812), (2, 8765043406), (4, 4382521703), (7, 2504298116), (14, 1252149058), (19, 922636148), (28, 626074529), (38, 461318074), (76, 230659037), (133, 131805164), (266, 65902582), (532, 32951291), (2819, 6218548), (5638, 3109274), (11276, 1554637), (11689, 1499708), (19733, 888364), (23378, 749854), (39466, 444182), (46756, 374927), (53561, 327292), (78932, 222091), (81823, 214244), (107122, 163646)]