271991328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3187}}^1$

素因数の和:3334

約数の個数: 96

約数和(自身を含む): 822657024

約数和(自身を除く): 550665696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3187, 3556, 4064, 5334, 6096, 6374, 7112, 9561, 10668, 12192, 12748, 14224, 19122, 21336, 22309, 25496, 28448, 38244, 42672, 44618, 50992, 66927, 76488, 85344, 89236, 101984, 133854, 152976, 178472, 267708, 305952, 356944, 404749, 535416, 713888, 809498, 1070832, 1214247, 1618996, 2141664, 2428494, 2833243, 3237992, 4856988, 5666486, 6475984, 8499729, 9713976, 11332972, 12951968, 16999458, 19427952, 22665944, 33998916, 38855904, 45331888, 67997832, 90663776, 135995664, 271991328]

約数ペア:

[(1, 271991328), (2, 135995664), (3, 90663776), (4, 67997832), (6, 45331888), (7, 38855904), (8, 33998916), (12, 22665944), (14, 19427952), (16, 16999458), (21, 12951968), (24, 11332972), (28, 9713976), (32, 8499729), (42, 6475984), (48, 5666486), (56, 4856988), (84, 3237992), (96, 2833243), (112, 2428494), (127, 2141664), (168, 1618996), (224, 1214247), (254, 1070832), (336, 809498), (381, 713888), (508, 535416), (672, 404749), (762, 356944), (889, 305952), (1016, 267708), (1524, 178472), (1778, 152976), (2032, 133854), (2667, 101984), (3048, 89236), (3187, 85344), (3556, 76488), (4064, 66927), (5334, 50992), (6096, 44618), (6374, 42672), (7112, 38244), (9561, 28448), (10668, 25496), (12192, 22309), (12748, 21336), (14224, 19122)]