41294820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{98321}}^1$

素因数の和:98340

約数の個数: 48

約数和(自身を含む): 132144768

約数和(自身を除く): 90849948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 98321, 196642, 294963, 393284, 491605, 589926, 688247, 983210, 1179852, 1376494, 1474815, 1966420, 2064741, 2752988, 2949630, 3441235, 4129482, 5899260, 6882470, 8258964, 10323705, 13764940, 20647410, 41294820]

約数ペア:

[(1, 41294820), (2, 20647410), (3, 13764940), (4, 10323705), (5, 8258964), (6, 6882470), (7, 5899260), (10, 4129482), (12, 3441235), (14, 2949630), (15, 2752988), (20, 2064741), (21, 1966420), (28, 1474815), (30, 1376494), (35, 1179852), (42, 983210), (60, 688247), (70, 589926), (84, 491605), (105, 393284), (140, 294963), (210, 196642), (420, 98321)]