272257328

素因数分解:

$2^4\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1714

約数の個数: 60

約数和(自身を含む): 616612320

約数和(自身を除く): 344354992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 239, 392, 478, 784, 956, 1453, 1673, 1912, 2906, 3346, 3824, 5812, 6692, 10171, 11624, 11711, 13384, 20342, 23248, 23422, 26768, 40684, 46844, 71197, 81368, 93688, 142394, 162736, 187376, 284788, 347267, 569576, 694534, 1139152, 1389068, 2430869, 2778136, 4861738, 5556272, 9723476, 17016083, 19446952, 34032166, 38893904, 68064332, 136128664, 272257328]

約数ペア:

[(1, 272257328), (2, 136128664), (4, 68064332), (7, 38893904), (8, 34032166), (14, 19446952), (16, 17016083), (28, 9723476), (49, 5556272), (56, 4861738), (98, 2778136), (112, 2430869), (196, 1389068), (239, 1139152), (392, 694534), (478, 569576), (784, 347267), (956, 284788), (1453, 187376), (1673, 162736), (1912, 142394), (2906, 93688), (3346, 81368), (3824, 71197), (5812, 46844), (6692, 40684), (10171, 26768), (11624, 23422), (11711, 23248), (13384, 20342)]