740512

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 1482516

約数和(自身を除く): 742004

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 317, 584, 634, 1168, 1268, 2336, 2536, 5072, 10144, 23141, 46282, 92564, 185128, 370256, 740512]

約数ペア:

[(1, 740512), (2, 370256), (4, 185128), (8, 92564), (16, 46282), (32, 23141), (73, 10144), (146, 5072), (292, 2536), (317, 2336), (584, 1268), (634, 1168)]