70612000

素因数分解:

$2^5\times 5^3\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 105505760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 127, 139, 160, 200, 250, 254, 278, 400, 500, 508, 556, 635, 695, 800, 1000, 1016, 1112, 1270, 1390, 2000, 2032, 2224, 2540, 2780, 3175, 3475, 4000, 4064, 4448, 5080, 5560, 6350, 6950, 10160, 11120, 12700, 13900, 15875, 17375, 17653, 20320, 22240, 25400, 27800, 31750, 34750, 35306, 50800, 55600, 63500, 69500, 70612, 88265, 101600, 111200, 127000, 139000, 141224, 176530, 254000, 278000, 282448, 353060, 441325, 508000, 556000, 564896, 706120, 882650, 1412240, 1765300, 2206625, 2824480, 3530600, 4413250, 7061200, 8826500, 14122400, 17653000, 35306000, 70612000]

約数ペア:

[(1, 70612000), (2, 35306000), (4, 17653000), (5, 14122400), (8, 8826500), (10, 7061200), (16, 4413250), (20, 3530600), (25, 2824480), (32, 2206625), (40, 1765300), (50, 1412240), (80, 882650), (100, 706120), (125, 564896), (127, 556000), (139, 508000), (160, 441325), (200, 353060), (250, 282448), (254, 278000), (278, 254000), (400, 176530), (500, 141224), (508, 139000), (556, 127000), (635, 111200), (695, 101600), (800, 88265), (1000, 70612), (1016, 69500), (1112, 63500), (1270, 55600), (1390, 50800), (2000, 35306), (2032, 34750), (2224, 31750), (2540, 27800), (2780, 25400), (3175, 22240), (3475, 20320), (4000, 17653), (4064, 17375), (4448, 15875), (5080, 13900), (5560, 12700), (6350, 11120), (6950, 10160)]