9129723190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{875333}}^1$

素因数の和:875496

約数の個数: 32

約数和(自身を含む): 18907214400

約数和(自身を除く): 9777491210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 10430, 875333, 1750666, 4376665, 6127331, 8753330, 12254662, 30636655, 61273310, 130424617, 260849234, 652123085, 912972319, 1304246170, 1825944638, 4564861595, 9129723190]

約数ペア:

[(1, 9129723190), (2, 4564861595), (5, 1825944638), (7, 1304246170), (10, 912972319), (14, 652123085), (35, 260849234), (70, 130424617), (149, 61273310), (298, 30636655), (745, 12254662), (1043, 8753330), (1490, 6127331), (2086, 4376665), (5215, 1750666), (10430, 875333)]