76993000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 218350080

約数和(自身を除く): 141357080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 340, 350, 425, 476, 500, 595, 647, 680, 700, 850, 875, 952, 1000, 1190, 1294, 1400, 1700, 1750, 2125, 2380, 2588, 2975, 3235, 3400, 3500, 4250, 4529, 4760, 5176, 5950, 6470, 7000, 8500, 9058, 10999, 11900, 12940, 14875, 16175, 17000, 18116, 21998, 22645, 23800, 25880, 29750, 32350, 36232, 43996, 45290, 54995, 59500, 64700, 76993, 80875, 87992, 90580, 109990, 113225, 119000, 129400, 153986, 161750, 181160, 219980, 226450, 274975, 307972, 323500, 384965, 439960, 452900, 549950, 566125, 615944, 647000, 769930, 905800, 1099900, 1132250, 1374875, 1539860, 1924825, 2199800, 2264500, 2749750, 3079720, 3849650, 4529000, 5499500, 7699300, 9624125, 10999000, 15398600, 19248250, 38496500, 76993000]

約数ペア:

[(1, 76993000), (2, 38496500), (4, 19248250), (5, 15398600), (7, 10999000), (8, 9624125), (10, 7699300), (14, 5499500), (17, 4529000), (20, 3849650), (25, 3079720), (28, 2749750), (34, 2264500), (35, 2199800), (40, 1924825), (50, 1539860), (56, 1374875), (68, 1132250), (70, 1099900), (85, 905800), (100, 769930), (119, 647000), (125, 615944), (136, 566125), (140, 549950), (170, 452900), (175, 439960), (200, 384965), (238, 323500), (250, 307972), (280, 274975), (340, 226450), (350, 219980), (425, 181160), (476, 161750), (500, 153986), (595, 129400), (647, 119000), (680, 113225), (700, 109990), (850, 90580), (875, 87992), (952, 80875), (1000, 76993), (1190, 64700), (1294, 59500), (1400, 54995), (1700, 45290), (1750, 43996), (2125, 36232), (2380, 32350), (2588, 29750), (2975, 25880), (3235, 23800), (3400, 22645), (3500, 21998), (4250, 18116), (4529, 17000), (4760, 16175), (5176, 14875), (5950, 12940), (6470, 11900), (7000, 10999), (8500, 9058)]