71042300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101489}}^1$

素因数の和:101510

約数の個数: 36

約数和(自身を含む): 176186640

約数和(自身を除く): 105144340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 101489, 202978, 405956, 507445, 710423, 1014890, 1420846, 2029780, 2537225, 2841692, 3552115, 5074450, 7104230, 10148900, 14208460, 17760575, 35521150, 71042300]

約数ペア:

[(1, 71042300), (2, 35521150), (4, 17760575), (5, 14208460), (7, 10148900), (10, 7104230), (14, 5074450), (20, 3552115), (25, 2841692), (28, 2537225), (35, 2029780), (50, 1420846), (70, 1014890), (100, 710423), (140, 507445), (175, 405956), (350, 202978), (700, 101489)]