289702496

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{28559}}^1$

素因数の和:28886

約数の個数: 24

約数和(自身を含む): 572171040

約数和(自身を除く): 282468544

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 28559, 57118, 114236, 228472, 456944, 913888, 9053203, 18106406, 36212812, 72425624, 144851248, 289702496]

約数ペア:

[(1, 289702496), (2, 144851248), (4, 72425624), (8, 36212812), (16, 18106406), (32, 9053203), (317, 913888), (634, 456944), (1268, 228472), (2536, 114236), (5072, 57118), (10144, 28559)]