173688200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1399

約数の個数: 96

約数和(自身を含む): 466636800

約数和(自身を除く): 292948600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 140, 175, 194, 200, 280, 350, 388, 485, 679, 700, 776, 970, 1279, 1358, 1400, 1940, 2425, 2558, 2716, 3395, 3880, 4850, 5116, 5432, 6395, 6790, 8953, 9700, 10232, 12790, 13580, 16975, 17906, 19400, 25580, 27160, 31975, 33950, 35812, 44765, 51160, 63950, 67900, 71624, 89530, 124063, 127900, 135800, 179060, 223825, 248126, 255800, 358120, 447650, 496252, 620315, 868441, 895300, 992504, 1240630, 1736882, 1790600, 2481260, 3101575, 3473764, 4342205, 4962520, 6203150, 6947528, 8684410, 12406300, 17368820, 21711025, 24812600, 34737640, 43422050, 86844100, 173688200]

約数ペア:

[(1, 173688200), (2, 86844100), (4, 43422050), (5, 34737640), (7, 24812600), (8, 21711025), (10, 17368820), (14, 12406300), (20, 8684410), (25, 6947528), (28, 6203150), (35, 4962520), (40, 4342205), (50, 3473764), (56, 3101575), (70, 2481260), (97, 1790600), (100, 1736882), (140, 1240630), (175, 992504), (194, 895300), (200, 868441), (280, 620315), (350, 496252), (388, 447650), (485, 358120), (679, 255800), (700, 248126), (776, 223825), (970, 179060), (1279, 135800), (1358, 127900), (1400, 124063), (1940, 89530), (2425, 71624), (2558, 67900), (2716, 63950), (3395, 51160), (3880, 44765), (4850, 35812), (5116, 33950), (5432, 31975), (6395, 27160), (6790, 25580), (8953, 19400), (9700, 17906), (10232, 16975), (12790, 13580)]