1284832656

素因数分解:

$2^4\times 3^2\times {\mathrm{8922449}}^1$

素因数の和:8922463

約数の個数: 30

約数和(自身を含む): 3595747350

約数和(自身を除く): 2310914694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8922449, 17844898, 26767347, 35689796, 53534694, 71379592, 80302041, 107069388, 142759184, 160604082, 214138776, 321208164, 428277552, 642416328, 1284832656]

約数ペア:

[(1, 1284832656), (2, 642416328), (3, 428277552), (4, 321208164), (6, 214138776), (8, 160604082), (9, 142759184), (12, 107069388), (16, 80302041), (18, 71379592), (24, 53534694), (36, 35689796), (48, 26767347), (72, 17844898), (144, 8922449)]