1870935168

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{739}}^1$

素因数の和:1122

約数の個数: 128

約数和(自身を含む): 5253408000

約数和(自身を除く): 3382472832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 347, 384, 456, 608, 694, 739, 912, 1041, 1216, 1388, 1478, 1824, 2082, 2217, 2432, 2776, 2956, 3648, 4164, 4434, 5552, 5912, 6593, 7296, 8328, 8868, 11104, 11824, 13186, 14041, 16656, 17736, 19779, 22208, 23648, 26372, 28082, 33312, 35472, 39558, 42123, 44416, 47296, 52744, 56164, 66624, 70944, 79116, 84246, 94592, 105488, 112328, 133248, 141888, 158232, 168492, 210976, 224656, 256433, 283776, 316464, 336984, 421952, 449312, 512866, 632928, 673968, 769299, 843904, 898624, 1025732, 1265856, 1347936, 1538598, 1797248, 2051464, 2531712, 2695872, 3077196, 4102928, 4872227, 5391744, 6154392, 8205856, 9744454, 12308784, 14616681, 16411712, 19488908, 24617568, 29233362, 32823424, 38977816, 49235136, 58466724, 77955632, 98470272, 116933448, 155911264, 233866896, 311822528, 467733792, 623645056, 935467584, 1870935168]

約数ペア:

[(1, 1870935168), (2, 935467584), (3, 623645056), (4, 467733792), (6, 311822528), (8, 233866896), (12, 155911264), (16, 116933448), (19, 98470272), (24, 77955632), (32, 58466724), (38, 49235136), (48, 38977816), (57, 32823424), (64, 29233362), (76, 24617568), (96, 19488908), (114, 16411712), (128, 14616681), (152, 12308784), (192, 9744454), (228, 8205856), (304, 6154392), (347, 5391744), (384, 4872227), (456, 4102928), (608, 3077196), (694, 2695872), (739, 2531712), (912, 2051464), (1041, 1797248), (1216, 1538598), (1388, 1347936), (1478, 1265856), (1824, 1025732), (2082, 898624), (2217, 843904), (2432, 769299), (2776, 673968), (2956, 632928), (3648, 512866), (4164, 449312), (4434, 421952), (5552, 336984), (5912, 316464), (6593, 283776), (7296, 256433), (8328, 224656), (8868, 210976), (11104, 168492), (11824, 158232), (13186, 141888), (14041, 133248), (16656, 112328), (17736, 105488), (19779, 94592), (22208, 84246), (23648, 79116), (26372, 70944), (28082, 66624), (33312, 56164), (35472, 52744), (39558, 47296), (42123, 44416)]