1127602480

素因数分解:

$2^4\times 5^1\times {\mathrm{14095031}}^1$

素因数の和:14095044

約数の個数: 20

約数和(自身を含む): 2621675952

約数和(自身を除く): 1494073472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14095031, 28190062, 56380124, 70475155, 112760248, 140950310, 225520496, 281900620, 563801240, 1127602480]

約数ペア:

[(1, 1127602480), (2, 563801240), (4, 281900620), (5, 225520496), (8, 140950310), (10, 112760248), (16, 70475155), (20, 56380124), (40, 28190062), (80, 14095031)]