28574207200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463867}}^1$

素因数の和:463905

約数の個数: 144

約数和(自身を含む): 86969683584

約数和(自身を除く): 58395476384

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 880, 1100, 1120, 1232, 1400, 1540, 1760, 1925, 2200, 2464, 2800, 3080, 3850, 4400, 5600, 6160, 7700, 8800, 12320, 15400, 30800, 61600, 463867, 927734, 1855468, 2319335, 3247069, 3710936, 4638670, 5102537, 6494138, 7421872, 9277340, 10205074, 11596675, 12988276, 14843744, 16235345, 18554680, 20410148, 23193350, 25512685, 25976552, 32470690, 35717759, 37109360, 40820296, 46386700, 51025370, 51953104, 64941380, 71435518, 74218720, 81176725, 81640592, 92773400, 102050740, 103906208, 127563425, 129882760, 142871036, 162353450, 163281184, 178588795, 185546800, 204101480, 255126850, 259765520, 285742072, 324706900, 357177590, 371093600, 408202960, 510253700, 519531040, 571484144, 649413800, 714355180, 816405920, 892943975, 1020507400, 1142968288, 1298827600, 1428710360, 1785887950, 2041014800, 2597655200, 2857420720, 3571775900, 4082029600, 5714841440, 7143551800, 14287103600, 28574207200]

約数ペア:

[(1, 28574207200), (2, 14287103600), (4, 7143551800), (5, 5714841440), (7, 4082029600), (8, 3571775900), (10, 2857420720), (11, 2597655200), (14, 2041014800), (16, 1785887950), (20, 1428710360), (22, 1298827600), (25, 1142968288), (28, 1020507400), (32, 892943975), (35, 816405920), (40, 714355180), (44, 649413800), (50, 571484144), (55, 519531040), (56, 510253700), (70, 408202960), (77, 371093600), (80, 357177590), (88, 324706900), (100, 285742072), (110, 259765520), (112, 255126850), (140, 204101480), (154, 185546800), (160, 178588795), (175, 163281184), (176, 162353450), (200, 142871036), (220, 129882760), (224, 127563425), (275, 103906208), (280, 102050740), (308, 92773400), (350, 81640592), (352, 81176725), (385, 74218720), (400, 71435518), (440, 64941380), (550, 51953104), (560, 51025370), (616, 46386700), (700, 40820296), (770, 37109360), (800, 35717759), (880, 32470690), (1100, 25976552), (1120, 25512685), (1232, 23193350), (1400, 20410148), (1540, 18554680), (1760, 16235345), (1925, 14843744), (2200, 12988276), (2464, 11596675), (2800, 10205074), (3080, 9277340), (3850, 7421872), (4400, 6494138), (5600, 5102537), (6160, 4638670), (7700, 3710936), (8800, 3247069), (12320, 2319335), (15400, 1855468), (30800, 927734), (61600, 463867)]