2051235200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{91573}}^1$

素因数の和:91604

約数の個数: 96

約数和(自身を含む): 5791139760

約数和(自身を除く): 3739904560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 11200, 22400, 91573, 183146, 366292, 457865, 641011, 732584, 915730, 1282022, 1465168, 1831460, 2289325, 2564044, 2930336, 3205055, 3662920, 4578650, 5128088, 5860672, 6410110, 7325840, 9157300, 10256176, 11721344, 12820220, 14651680, 16025275, 18314600, 20512352, 25640440, 29303360, 32050550, 36629200, 41024704, 51280880, 58606720, 64101100, 73258400, 82049408, 102561760, 128202200, 146516800, 205123520, 256404400, 293033600, 410247040, 512808800, 1025617600, 2051235200]

約数ペア:

[(1, 2051235200), (2, 1025617600), (4, 512808800), (5, 410247040), (7, 293033600), (8, 256404400), (10, 205123520), (14, 146516800), (16, 128202200), (20, 102561760), (25, 82049408), (28, 73258400), (32, 64101100), (35, 58606720), (40, 51280880), (50, 41024704), (56, 36629200), (64, 32050550), (70, 29303360), (80, 25640440), (100, 20512352), (112, 18314600), (128, 16025275), (140, 14651680), (160, 12820220), (175, 11721344), (200, 10256176), (224, 9157300), (280, 7325840), (320, 6410110), (350, 5860672), (400, 5128088), (448, 4578650), (560, 3662920), (640, 3205055), (700, 2930336), (800, 2564044), (896, 2289325), (1120, 1831460), (1400, 1465168), (1600, 1282022), (2240, 915730), (2800, 732584), (3200, 641011), (4480, 457865), (5600, 366292), (11200, 183146), (22400, 91573)]