70084000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2503}}^1$

素因数の和:2535

約数の個数: 96

約数和(自身を含む): 196874496

約数和(自身を除く): 126790496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2503, 2800, 3500, 4000, 5006, 5600, 7000, 10012, 12515, 14000, 17521, 20024, 25030, 28000, 35042, 40048, 50060, 62575, 70084, 80096, 87605, 100120, 125150, 140168, 175210, 200240, 250300, 280336, 312875, 350420, 400480, 438025, 500600, 560672, 625750, 700840, 876050, 1001200, 1251500, 1401680, 1752100, 2002400, 2190125, 2503000, 2803360, 3504200, 4380250, 5006000, 7008400, 8760500, 10012000, 14016800, 17521000, 35042000, 70084000]

約数ペア:

[(1, 70084000), (2, 35042000), (4, 17521000), (5, 14016800), (7, 10012000), (8, 8760500), (10, 7008400), (14, 5006000), (16, 4380250), (20, 3504200), (25, 2803360), (28, 2503000), (32, 2190125), (35, 2002400), (40, 1752100), (50, 1401680), (56, 1251500), (70, 1001200), (80, 876050), (100, 700840), (112, 625750), (125, 560672), (140, 500600), (160, 438025), (175, 400480), (200, 350420), (224, 312875), (250, 280336), (280, 250300), (350, 200240), (400, 175210), (500, 140168), (560, 125150), (700, 100120), (800, 87605), (875, 80096), (1000, 70084), (1120, 62575), (1400, 50060), (1750, 40048), (2000, 35042), (2503, 28000), (2800, 25030), (3500, 20024), (4000, 17521), (5006, 14000), (5600, 12515), (7000, 10012)]