274320928

素因数分解:

$2^5\times 7^1\times {\mathrm{701}}^1\times {\mathrm{1747}}^1$

素因数の和:2465

約数の個数: 48

約数和(自身を含む): 618456384

約数和(自身を除く): 344135456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 701, 1402, 1747, 2804, 3494, 4907, 5608, 6988, 9814, 11216, 12229, 13976, 19628, 22432, 24458, 27952, 39256, 48916, 55904, 78512, 97832, 157024, 195664, 391328, 1224647, 2449294, 4898588, 8572529, 9797176, 17145058, 19594352, 34290116, 39188704, 68580232, 137160464, 274320928]

約数ペア:

[(1, 274320928), (2, 137160464), (4, 68580232), (7, 39188704), (8, 34290116), (14, 19594352), (16, 17145058), (28, 9797176), (32, 8572529), (56, 4898588), (112, 2449294), (224, 1224647), (701, 391328), (1402, 195664), (1747, 157024), (2804, 97832), (3494, 78512), (4907, 55904), (5608, 48916), (6988, 39256), (9814, 27952), (11216, 24458), (12229, 22432), (13976, 19628)]