85852000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 230211072

約数和(自身を除く): 144359072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 127, 130, 160, 169, 200, 208, 250, 254, 260, 325, 338, 400, 416, 500, 508, 520, 635, 650, 676, 800, 845, 1000, 1016, 1040, 1270, 1300, 1352, 1625, 1651, 1690, 2000, 2032, 2080, 2540, 2600, 2704, 3175, 3250, 3302, 3380, 4000, 4064, 4225, 5080, 5200, 5408, 6350, 6500, 6604, 6760, 8255, 8450, 10160, 10400, 12700, 13000, 13208, 13520, 15875, 16510, 16900, 20320, 21125, 21463, 25400, 26000, 26416, 27040, 31750, 33020, 33800, 41275, 42250, 42926, 50800, 52000, 52832, 63500, 66040, 67600, 82550, 84500, 85852, 101600, 107315, 127000, 132080, 135200, 165100, 169000, 171704, 206375, 214630, 254000, 264160, 330200, 338000, 343408, 412750, 429260, 508000, 536575, 660400, 676000, 686816, 825500, 858520, 1073150, 1320800, 1651000, 1717040, 2146300, 2682875, 3302000, 3434080, 4292600, 5365750, 6604000, 8585200, 10731500, 17170400, 21463000, 42926000, 85852000]

約数ペア:

[(1, 85852000), (2, 42926000), (4, 21463000), (5, 17170400), (8, 10731500), (10, 8585200), (13, 6604000), (16, 5365750), (20, 4292600), (25, 3434080), (26, 3302000), (32, 2682875), (40, 2146300), (50, 1717040), (52, 1651000), (65, 1320800), (80, 1073150), (100, 858520), (104, 825500), (125, 686816), (127, 676000), (130, 660400), (160, 536575), (169, 508000), (200, 429260), (208, 412750), (250, 343408), (254, 338000), (260, 330200), (325, 264160), (338, 254000), (400, 214630), (416, 206375), (500, 171704), (508, 169000), (520, 165100), (635, 135200), (650, 132080), (676, 127000), (800, 107315), (845, 101600), (1000, 85852), (1016, 84500), (1040, 82550), (1270, 67600), (1300, 66040), (1352, 63500), (1625, 52832), (1651, 52000), (1690, 50800), (2000, 42926), (2032, 42250), (2080, 41275), (2540, 33800), (2600, 33020), (2704, 31750), (3175, 27040), (3250, 26416), (3302, 26000), (3380, 25400), (4000, 21463), (4064, 21125), (4225, 20320), (5080, 16900), (5200, 16510), (5408, 15875), (6350, 13520), (6500, 13208), (6604, 13000), (6760, 12700), (8255, 10400), (8450, 10160)]