13783000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 40435200

約数和(自身を除く): 26652200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 179, 200, 220, 250, 275, 280, 308, 350, 358, 385, 440, 500, 550, 616, 700, 716, 770, 875, 895, 1000, 1100, 1253, 1375, 1400, 1432, 1540, 1750, 1790, 1925, 1969, 2200, 2506, 2750, 3080, 3500, 3580, 3850, 3938, 4475, 5012, 5500, 6265, 7000, 7160, 7700, 7876, 8950, 9625, 9845, 10024, 11000, 12530, 13783, 15400, 15752, 17900, 19250, 19690, 22375, 25060, 27566, 31325, 35800, 38500, 39380, 44750, 49225, 50120, 55132, 62650, 68915, 77000, 78760, 89500, 98450, 110264, 125300, 137830, 156625, 179000, 196900, 246125, 250600, 275660, 313250, 344575, 393800, 492250, 551320, 626500, 689150, 984500, 1253000, 1378300, 1722875, 1969000, 2756600, 3445750, 6891500, 13783000]

約数ペア:

[(1, 13783000), (2, 6891500), (4, 3445750), (5, 2756600), (7, 1969000), (8, 1722875), (10, 1378300), (11, 1253000), (14, 984500), (20, 689150), (22, 626500), (25, 551320), (28, 492250), (35, 393800), (40, 344575), (44, 313250), (50, 275660), (55, 250600), (56, 246125), (70, 196900), (77, 179000), (88, 156625), (100, 137830), (110, 125300), (125, 110264), (140, 98450), (154, 89500), (175, 78760), (179, 77000), (200, 68915), (220, 62650), (250, 55132), (275, 50120), (280, 49225), (308, 44750), (350, 39380), (358, 38500), (385, 35800), (440, 31325), (500, 27566), (550, 25060), (616, 22375), (700, 19690), (716, 19250), (770, 17900), (875, 15752), (895, 15400), (1000, 13783), (1100, 12530), (1253, 11000), (1375, 10024), (1400, 9845), (1432, 9625), (1540, 8950), (1750, 7876), (1790, 7700), (1925, 7160), (1969, 7000), (2200, 6265), (2506, 5500), (2750, 5012), (3080, 4475), (3500, 3938), (3580, 3850)]