241425440

素因数分解:

$2^5\times 5^1\times {\mathrm{1508909}}^1$

素因数の和:1508924

約数の個数: 24

約数和(自身を含む): 570367980

約数和(自身を除く): 328942540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1508909, 3017818, 6035636, 7544545, 12071272, 15089090, 24142544, 30178180, 48285088, 60356360, 120712720, 241425440]

約数ペア:

[(1, 241425440), (2, 120712720), (4, 60356360), (5, 48285088), (8, 30178180), (10, 24142544), (16, 15089090), (20, 12071272), (32, 7544545), (40, 6035636), (80, 3017818), (160, 1508909)]