846044450

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 1604799816

約数和(自身を除く): 758755366

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 193, 365, 386, 730, 965, 1201, 1825, 1930, 2402, 3650, 4825, 6005, 9650, 12010, 14089, 28178, 30025, 60050, 70445, 87673, 140890, 175346, 231793, 352225, 438365, 463586, 704450, 876730, 1158965, 2191825, 2317930, 4383650, 5794825, 11589650, 16920889, 33841778, 84604445, 169208890, 423022225, 846044450]

約数ペア:

[(1, 846044450), (2, 423022225), (5, 169208890), (10, 84604445), (25, 33841778), (50, 16920889), (73, 11589650), (146, 5794825), (193, 4383650), (365, 2317930), (386, 2191825), (730, 1158965), (965, 876730), (1201, 704450), (1825, 463586), (1930, 438365), (2402, 352225), (3650, 231793), (4825, 175346), (6005, 140890), (9650, 87673), (12010, 70445), (14089, 60050), (28178, 30025)]