14812000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{23}}^2$

素因数の和:78

約数の個数: 144

約数和(自身を含む): 43479072

約数和(自身を除く): 28667072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 160, 161, 175, 184, 200, 224, 230, 250, 280, 322, 350, 368, 400, 460, 500, 529, 560, 575, 644, 700, 736, 800, 805, 875, 920, 1000, 1058, 1120, 1150, 1288, 1400, 1610, 1750, 1840, 2000, 2116, 2300, 2576, 2645, 2800, 2875, 3220, 3500, 3680, 3703, 4000, 4025, 4232, 4600, 5152, 5290, 5600, 5750, 6440, 7000, 7406, 8050, 8464, 9200, 10580, 11500, 12880, 13225, 14000, 14812, 16100, 16928, 18400, 18515, 20125, 21160, 23000, 25760, 26450, 28000, 29624, 32200, 37030, 40250, 42320, 46000, 52900, 59248, 64400, 66125, 74060, 80500, 84640, 92000, 92575, 105800, 118496, 128800, 132250, 148120, 161000, 185150, 211600, 264500, 296240, 322000, 370300, 423200, 462875, 529000, 592480, 644000, 740600, 925750, 1058000, 1481200, 1851500, 2116000, 2962400, 3703000, 7406000, 14812000]

約数ペア:

[(1, 14812000), (2, 7406000), (4, 3703000), (5, 2962400), (7, 2116000), (8, 1851500), (10, 1481200), (14, 1058000), (16, 925750), (20, 740600), (23, 644000), (25, 592480), (28, 529000), (32, 462875), (35, 423200), (40, 370300), (46, 322000), (50, 296240), (56, 264500), (70, 211600), (80, 185150), (92, 161000), (100, 148120), (112, 132250), (115, 128800), (125, 118496), (140, 105800), (160, 92575), (161, 92000), (175, 84640), (184, 80500), (200, 74060), (224, 66125), (230, 64400), (250, 59248), (280, 52900), (322, 46000), (350, 42320), (368, 40250), (400, 37030), (460, 32200), (500, 29624), (529, 28000), (560, 26450), (575, 25760), (644, 23000), (700, 21160), (736, 20125), (800, 18515), (805, 18400), (875, 16928), (920, 16100), (1000, 14812), (1058, 14000), (1120, 13225), (1150, 12880), (1288, 11500), (1400, 10580), (1610, 9200), (1750, 8464), (1840, 8050), (2000, 7406), (2116, 7000), (2300, 6440), (2576, 5750), (2645, 5600), (2800, 5290), (2875, 5152), (3220, 4600), (3500, 4232), (3680, 4025), (3703, 4000)]