1489274624

素因数分解:

$2^8\times {\mathrm{563}}^1\times {\mathrm{10333}}^1$

素因数の和:10912

約数の個数: 36

約数和(自身を含む): 2978300136

約数和(自身を除く): 1489025512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 563, 1126, 2252, 4504, 9008, 10333, 18016, 20666, 36032, 41332, 72064, 82664, 144128, 165328, 330656, 661312, 1322624, 2645248, 5817479, 11634958, 23269916, 46539832, 93079664, 186159328, 372318656, 744637312, 1489274624]

約数ペア:

[(1, 1489274624), (2, 744637312), (4, 372318656), (8, 186159328), (16, 93079664), (32, 46539832), (64, 23269916), (128, 11634958), (256, 5817479), (563, 2645248), (1126, 1322624), (2252, 661312), (4504, 330656), (9008, 165328), (10333, 144128), (18016, 82664), (20666, 72064), (36032, 41332)]