80450042496

素因数分解:

$2^7\times 3^1\times {\mathrm{209505319}}^1$

素因数の和:209505336

約数の個数: 32

約数和(自身を含む): 213695426400

約数和(自身を除く): 133245383904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 209505319, 419010638, 628515957, 838021276, 1257031914, 1676042552, 2514063828, 3352085104, 5028127656, 6704170208, 10056255312, 13408340416, 20112510624, 26816680832, 40225021248, 80450042496]

約数ペア:

[(1, 80450042496), (2, 40225021248), (3, 26816680832), (4, 20112510624), (6, 13408340416), (8, 10056255312), (12, 6704170208), (16, 5028127656), (24, 3352085104), (32, 2514063828), (48, 1676042552), (64, 1257031914), (96, 838021276), (128, 628515957), (192, 419010638), (384, 209505319)]