271459552

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1380

約数の個数: 96

約数和(自身を含む): 667300032

約数和(自身を除く): 395840480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 73, 91, 104, 112, 146, 182, 208, 224, 292, 364, 416, 511, 584, 728, 949, 1022, 1168, 1277, 1456, 1898, 2044, 2336, 2554, 2912, 3796, 4088, 5108, 6643, 7592, 8176, 8939, 10216, 13286, 15184, 16352, 16601, 17878, 20432, 26572, 30368, 33202, 35756, 40864, 53144, 66404, 71512, 93221, 106288, 116207, 132808, 143024, 186442, 212576, 232414, 265616, 286048, 372884, 464828, 531232, 652547, 745768, 929656, 1211873, 1305094, 1491536, 1859312, 2423746, 2610188, 2983072, 3718624, 4847492, 5220376, 8483111, 9694984, 10440752, 16966222, 19389968, 20881504, 33932444, 38779936, 67864888, 135729776, 271459552]

約数ペア:

[(1, 271459552), (2, 135729776), (4, 67864888), (7, 38779936), (8, 33932444), (13, 20881504), (14, 19389968), (16, 16966222), (26, 10440752), (28, 9694984), (32, 8483111), (52, 5220376), (56, 4847492), (73, 3718624), (91, 2983072), (104, 2610188), (112, 2423746), (146, 1859312), (182, 1491536), (208, 1305094), (224, 1211873), (292, 929656), (364, 745768), (416, 652547), (511, 531232), (584, 464828), (728, 372884), (949, 286048), (1022, 265616), (1168, 232414), (1277, 212576), (1456, 186442), (1898, 143024), (2044, 132808), (2336, 116207), (2554, 106288), (2912, 93221), (3796, 71512), (4088, 66404), (5108, 53144), (6643, 40864), (7592, 35756), (8176, 33202), (8939, 30368), (10216, 26572), (13286, 20432), (15184, 17878), (16352, 16601)]