85762000

素因数分解:

$2^4\times 5^3\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 209553552

約数和(自身を除く): 123791552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 137, 200, 250, 274, 313, 400, 500, 548, 626, 685, 1000, 1096, 1252, 1370, 1565, 2000, 2192, 2504, 2740, 3130, 3425, 5008, 5480, 6260, 6850, 7825, 10960, 12520, 13700, 15650, 17125, 25040, 27400, 31300, 34250, 39125, 42881, 54800, 62600, 68500, 78250, 85762, 125200, 137000, 156500, 171524, 214405, 274000, 313000, 343048, 428810, 626000, 686096, 857620, 1072025, 1715240, 2144050, 3430480, 4288100, 5360125, 8576200, 10720250, 17152400, 21440500, 42881000, 85762000]

約数ペア:

[(1, 85762000), (2, 42881000), (4, 21440500), (5, 17152400), (8, 10720250), (10, 8576200), (16, 5360125), (20, 4288100), (25, 3430480), (40, 2144050), (50, 1715240), (80, 1072025), (100, 857620), (125, 686096), (137, 626000), (200, 428810), (250, 343048), (274, 313000), (313, 274000), (400, 214405), (500, 171524), (548, 156500), (626, 137000), (685, 125200), (1000, 85762), (1096, 78250), (1252, 68500), (1370, 62600), (1565, 54800), (2000, 42881), (2192, 39125), (2504, 34250), (2740, 31300), (3130, 27400), (3425, 25040), (5008, 17125), (5480, 15650), (6260, 13700), (6850, 12520), (7825, 10960)]