4248101770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1$

素因数の和:1111

約数の個数: 64

約数和(自身を含む): 8422704000

約数和(自身を除く): 4174602230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 401, 499, 802, 965, 998, 1930, 2005, 2123, 2495, 4010, 4246, 4411, 4990, 5489, 8822, 10615, 10978, 21230, 22055, 27445, 44110, 54890, 77393, 96307, 154786, 192614, 200099, 386965, 400198, 481535, 773930, 851323, 963070, 1000495, 1059377, 1702646, 2000990, 2118754, 2201089, 4256615, 4402178, 5296885, 8513230, 10593770, 11005445, 22010890, 38619107, 77238214, 193095535, 386191070, 424810177, 849620354, 2124050885, 4248101770]

約数ペア:

[(1, 4248101770), (2, 2124050885), (5, 849620354), (10, 424810177), (11, 386191070), (22, 193095535), (55, 77238214), (110, 38619107), (193, 22010890), (386, 11005445), (401, 10593770), (499, 8513230), (802, 5296885), (965, 4402178), (998, 4256615), (1930, 2201089), (2005, 2118754), (2123, 2000990), (2495, 1702646), (4010, 1059377), (4246, 1000495), (4411, 963070), (4990, 851323), (5489, 773930), (8822, 481535), (10615, 400198), (10978, 386965), (21230, 200099), (22055, 192614), (27445, 154786), (44110, 96307), (54890, 77393)]