26896000

素因数分解:

$2^7\times 5^3\times {\mathrm{41}}^2$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 68540940

約数和(自身を除く): 41644940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 125, 128, 160, 164, 200, 205, 250, 320, 328, 400, 410, 500, 640, 656, 800, 820, 1000, 1025, 1312, 1600, 1640, 1681, 2000, 2050, 2624, 3200, 3280, 3362, 4000, 4100, 5125, 5248, 6560, 6724, 8000, 8200, 8405, 10250, 13120, 13448, 16000, 16400, 16810, 20500, 26240, 26896, 32800, 33620, 41000, 42025, 53792, 65600, 67240, 82000, 84050, 107584, 131200, 134480, 164000, 168100, 210125, 215168, 268960, 328000, 336200, 420250, 537920, 656000, 672400, 840500, 1075840, 1344800, 1681000, 2689600, 3362000, 5379200, 6724000, 13448000, 26896000]

約数ペア:

[(1, 26896000), (2, 13448000), (4, 6724000), (5, 5379200), (8, 3362000), (10, 2689600), (16, 1681000), (20, 1344800), (25, 1075840), (32, 840500), (40, 672400), (41, 656000), (50, 537920), (64, 420250), (80, 336200), (82, 328000), (100, 268960), (125, 215168), (128, 210125), (160, 168100), (164, 164000), (200, 134480), (205, 131200), (250, 107584), (320, 84050), (328, 82000), (400, 67240), (410, 65600), (500, 53792), (640, 42025), (656, 41000), (800, 33620), (820, 32800), (1000, 26896), (1025, 26240), (1312, 20500), (1600, 16810), (1640, 16400), (1681, 16000), (2000, 13448), (2050, 13120), (2624, 10250), (3200, 8405), (3280, 8200), (3362, 8000), (4000, 6724), (4100, 6560), (5125, 5248)]