2021836600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30727}}^1$

素因数の和:30797

約数の個数: 96

約数和(自身を含む): 5486791680

約数和(自身を除く): 3464955080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 47, 50, 56, 70, 94, 100, 140, 175, 188, 200, 235, 280, 329, 350, 376, 470, 658, 700, 940, 1175, 1316, 1400, 1645, 1880, 2350, 2632, 3290, 4700, 6580, 8225, 9400, 13160, 16450, 30727, 32900, 61454, 65800, 122908, 153635, 215089, 245816, 307270, 430178, 614540, 768175, 860356, 1075445, 1229080, 1444169, 1536350, 1720712, 2150890, 2888338, 3072700, 4301780, 5377225, 5776676, 6145400, 7220845, 8603560, 10109183, 10754450, 11553352, 14441690, 20218366, 21508900, 28883380, 36104225, 40436732, 43017800, 50545915, 57766760, 72208450, 80873464, 101091830, 144416900, 202183660, 252729575, 288833800, 404367320, 505459150, 1010918300, 2021836600]

約数ペア:

[(1, 2021836600), (2, 1010918300), (4, 505459150), (5, 404367320), (7, 288833800), (8, 252729575), (10, 202183660), (14, 144416900), (20, 101091830), (25, 80873464), (28, 72208450), (35, 57766760), (40, 50545915), (47, 43017800), (50, 40436732), (56, 36104225), (70, 28883380), (94, 21508900), (100, 20218366), (140, 14441690), (175, 11553352), (188, 10754450), (200, 10109183), (235, 8603560), (280, 7220845), (329, 6145400), (350, 5776676), (376, 5377225), (470, 4301780), (658, 3072700), (700, 2888338), (940, 2150890), (1175, 1720712), (1316, 1536350), (1400, 1444169), (1645, 1229080), (1880, 1075445), (2350, 860356), (2632, 768175), (3290, 614540), (4700, 430178), (6580, 307270), (8225, 245816), (9400, 215089), (13160, 153635), (16450, 122908), (30727, 65800), (32900, 61454)]