272925184

素因数分解:

$2^9\times 7^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:577

約数の個数: 80

約数和(自身を含む): 627745536

約数和(自身を除く): 354820352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 271, 281, 448, 512, 542, 562, 896, 1084, 1124, 1792, 1897, 1967, 2168, 2248, 3584, 3794, 3934, 4336, 4496, 7588, 7868, 8672, 8992, 15176, 15736, 17344, 17984, 30352, 31472, 34688, 35968, 60704, 62944, 69376, 71936, 76151, 121408, 125888, 138752, 143872, 152302, 242816, 251776, 304604, 485632, 503552, 533057, 609208, 971264, 1007104, 1066114, 1218416, 2132228, 2436832, 4264456, 4873664, 8528912, 9747328, 17057824, 19494656, 34115648, 38989312, 68231296, 136462592, 272925184]

約数ペア:

[(1, 272925184), (2, 136462592), (4, 68231296), (7, 38989312), (8, 34115648), (14, 19494656), (16, 17057824), (28, 9747328), (32, 8528912), (56, 4873664), (64, 4264456), (112, 2436832), (128, 2132228), (224, 1218416), (256, 1066114), (271, 1007104), (281, 971264), (448, 609208), (512, 533057), (542, 503552), (562, 485632), (896, 304604), (1084, 251776), (1124, 242816), (1792, 152302), (1897, 143872), (1967, 138752), (2168, 125888), (2248, 121408), (3584, 76151), (3794, 71936), (3934, 69376), (4336, 62944), (4496, 60704), (7588, 35968), (7868, 34688), (8672, 31472), (8992, 30352), (15176, 17984), (15736, 17344)]