2024773345

素因数分解:

$5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 2869516800

約数和(自身を除く): 844743455

約数列:

[1, 5, 7, 35, 49, 151, 229, 239, 245, 755, 1057, 1145, 1195, 1603, 1673, 5285, 7399, 8015, 8365, 11221, 11711, 34579, 36089, 36995, 54731, 56105, 58555, 172895, 180445, 242053, 252623, 273655, 383117, 1210265, 1263115, 1694371, 1768361, 1915585, 2681819, 8264381, 8471855, 8841805, 13409095, 41321905, 57850667, 289253335, 404954669, 2024773345]

約数ペア:

[(1, 2024773345), (5, 404954669), (7, 289253335), (35, 57850667), (49, 41321905), (151, 13409095), (229, 8841805), (239, 8471855), (245, 8264381), (755, 2681819), (1057, 1915585), (1145, 1768361), (1195, 1694371), (1603, 1263115), (1673, 1210265), (5285, 383117), (7399, 273655), (8015, 252623), (8365, 242053), (11221, 180445), (11711, 172895), (34579, 58555), (36089, 56105), (36995, 54731)]