101974000

素因数分解:

$2^4\times 5^3\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:851

約数の個数: 80

約数和(自身を含む): 250582176

約数和(自身を除く): 148608176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 125, 134, 200, 250, 268, 335, 400, 500, 536, 670, 761, 1000, 1072, 1340, 1522, 1675, 2000, 2680, 3044, 3350, 3805, 5360, 6088, 6700, 7610, 8375, 12176, 13400, 15220, 16750, 19025, 26800, 30440, 33500, 38050, 50987, 60880, 67000, 76100, 95125, 101974, 134000, 152200, 190250, 203948, 254935, 304400, 380500, 407896, 509870, 761000, 815792, 1019740, 1274675, 1522000, 2039480, 2549350, 4078960, 5098700, 6373375, 10197400, 12746750, 20394800, 25493500, 50987000, 101974000]

約数ペア:

[(1, 101974000), (2, 50987000), (4, 25493500), (5, 20394800), (8, 12746750), (10, 10197400), (16, 6373375), (20, 5098700), (25, 4078960), (40, 2549350), (50, 2039480), (67, 1522000), (80, 1274675), (100, 1019740), (125, 815792), (134, 761000), (200, 509870), (250, 407896), (268, 380500), (335, 304400), (400, 254935), (500, 203948), (536, 190250), (670, 152200), (761, 134000), (1000, 101974), (1072, 95125), (1340, 76100), (1522, 67000), (1675, 60880), (2000, 50987), (2680, 38050), (3044, 33500), (3350, 30440), (3805, 26800), (5360, 19025), (6088, 16750), (6700, 15220), (7610, 13400), (8375, 12176)]