27493366400

素因数分解:

$2^7\times 5^2\times {\mathrm{127}}^1\times {\mathrm{67651}}^1$

素因数の和:67802

約数の個数: 96

約数和(自身を含む): 68452999680

約数和(自身を除く): 40959633280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 320, 400, 508, 635, 640, 800, 1016, 1270, 1600, 2032, 2540, 3175, 3200, 4064, 5080, 6350, 8128, 10160, 12700, 16256, 20320, 25400, 40640, 50800, 67651, 81280, 101600, 135302, 203200, 270604, 338255, 406400, 541208, 676510, 1082416, 1353020, 1691275, 2164832, 2706040, 3382550, 4329664, 5412080, 6765100, 8591677, 8659328, 10824160, 13530200, 17183354, 21648320, 27060400, 34366708, 42958385, 43296640, 54120800, 68733416, 85916770, 108241600, 137466832, 171833540, 214791925, 216483200, 274933664, 343667080, 429583850, 549867328, 687334160, 859167700, 1099734656, 1374668320, 1718335400, 2749336640, 3436670800, 5498673280, 6873341600, 13746683200, 27493366400]

約数ペア:

[(1, 27493366400), (2, 13746683200), (4, 6873341600), (5, 5498673280), (8, 3436670800), (10, 2749336640), (16, 1718335400), (20, 1374668320), (25, 1099734656), (32, 859167700), (40, 687334160), (50, 549867328), (64, 429583850), (80, 343667080), (100, 274933664), (127, 216483200), (128, 214791925), (160, 171833540), (200, 137466832), (254, 108241600), (320, 85916770), (400, 68733416), (508, 54120800), (635, 43296640), (640, 42958385), (800, 34366708), (1016, 27060400), (1270, 21648320), (1600, 17183354), (2032, 13530200), (2540, 10824160), (3175, 8659328), (3200, 8591677), (4064, 6765100), (5080, 5412080), (6350, 4329664), (8128, 3382550), (10160, 2706040), (12700, 2164832), (16256, 1691275), (20320, 1353020), (25400, 1082416), (40640, 676510), (50800, 541208), (67651, 406400), (81280, 338255), (101600, 270604), (135302, 203200)]