24373520

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1531}}^1$

素因数の和:1743

約数の個数: 40

約数和(自身を含む): 56990400

約数和(自身を除く): 32616880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 796, 995, 1531, 1592, 1990, 3062, 3184, 3980, 6124, 7655, 7960, 12248, 15310, 15920, 24496, 30620, 61240, 122480, 304669, 609338, 1218676, 1523345, 2437352, 3046690, 4874704, 6093380, 12186760, 24373520]

約数ペア:

[(1, 24373520), (2, 12186760), (4, 6093380), (5, 4874704), (8, 3046690), (10, 2437352), (16, 1523345), (20, 1218676), (40, 609338), (80, 304669), (199, 122480), (398, 61240), (796, 30620), (995, 24496), (1531, 15920), (1592, 15310), (1990, 12248), (3062, 7960), (3184, 7655), (3980, 6124)]