24635920

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3049}}^1$

素因数の和:3163

約数の個数: 40

約数和(自身を含む): 57864600

約数和(自身を除く): 33228680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 3049, 4040, 6098, 8080, 12196, 15245, 24392, 30490, 48784, 60980, 121960, 243920, 307949, 615898, 1231796, 1539745, 2463592, 3079490, 4927184, 6158980, 12317960, 24635920]

約数ペア:

[(1, 24635920), (2, 12317960), (4, 6158980), (5, 4927184), (8, 3079490), (10, 2463592), (16, 1539745), (20, 1231796), (40, 615898), (80, 307949), (101, 243920), (202, 121960), (404, 60980), (505, 48784), (808, 30490), (1010, 24392), (1616, 15245), (2020, 12196), (3049, 8080), (4040, 6098)]