26786200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 76535280

約数和(自身を除く): 49749080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 53, 56, 70, 76, 95, 100, 106, 133, 140, 152, 175, 190, 200, 212, 265, 266, 280, 350, 361, 371, 380, 424, 475, 530, 532, 665, 700, 722, 742, 760, 950, 1007, 1060, 1064, 1325, 1330, 1400, 1444, 1484, 1805, 1855, 1900, 2014, 2120, 2527, 2650, 2660, 2888, 2968, 3325, 3610, 3710, 3800, 4028, 5035, 5054, 5300, 5320, 6650, 7049, 7220, 7420, 8056, 9025, 9275, 10070, 10108, 10600, 12635, 13300, 14098, 14440, 14840, 18050, 18550, 19133, 20140, 20216, 25175, 25270, 26600, 28196, 35245, 36100, 37100, 38266, 40280, 50350, 50540, 56392, 63175, 70490, 72200, 74200, 76532, 95665, 100700, 101080, 126350, 133931, 140980, 153064, 176225, 191330, 201400, 252700, 267862, 281960, 352450, 382660, 478325, 505400, 535724, 669655, 704900, 765320, 956650, 1071448, 1339310, 1409800, 1913300, 2678620, 3348275, 3826600, 5357240, 6696550, 13393100, 26786200]

約数ペア:

[(1, 26786200), (2, 13393100), (4, 6696550), (5, 5357240), (7, 3826600), (8, 3348275), (10, 2678620), (14, 1913300), (19, 1409800), (20, 1339310), (25, 1071448), (28, 956650), (35, 765320), (38, 704900), (40, 669655), (50, 535724), (53, 505400), (56, 478325), (70, 382660), (76, 352450), (95, 281960), (100, 267862), (106, 252700), (133, 201400), (140, 191330), (152, 176225), (175, 153064), (190, 140980), (200, 133931), (212, 126350), (265, 101080), (266, 100700), (280, 95665), (350, 76532), (361, 74200), (371, 72200), (380, 70490), (424, 63175), (475, 56392), (530, 50540), (532, 50350), (665, 40280), (700, 38266), (722, 37100), (742, 36100), (760, 35245), (950, 28196), (1007, 26600), (1060, 25270), (1064, 25175), (1325, 20216), (1330, 20140), (1400, 19133), (1444, 18550), (1484, 18050), (1805, 14840), (1855, 14440), (1900, 14098), (2014, 13300), (2120, 12635), (2527, 10600), (2650, 10108), (2660, 10070), (2888, 9275), (2968, 9025), (3325, 8056), (3610, 7420), (3710, 7220), (3800, 7049), (4028, 6650), (5035, 5320), (5054, 5300)]