2825804512

素因数分解:

$2^5\times {\mathrm{43}}^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 5750191944

約数和(自身を除く): 2924387432

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 163, 172, 293, 326, 344, 586, 652, 688, 1172, 1304, 1376, 1849, 2344, 2608, 3698, 4688, 5216, 7009, 7396, 9376, 12599, 14018, 14792, 25198, 28036, 29584, 47759, 50396, 56072, 59168, 95518, 100792, 112144, 191036, 201584, 224288, 301387, 382072, 403168, 541757, 602774, 764144, 1083514, 1205548, 1528288, 2053637, 2167028, 2411096, 4107274, 4334056, 4822192, 8214548, 8668112, 9644384, 16429096, 17336224, 32858192, 65716384, 88306391, 176612782, 353225564, 706451128, 1412902256, 2825804512]

約数ペア:

[(1, 2825804512), (2, 1412902256), (4, 706451128), (8, 353225564), (16, 176612782), (32, 88306391), (43, 65716384), (86, 32858192), (163, 17336224), (172, 16429096), (293, 9644384), (326, 8668112), (344, 8214548), (586, 4822192), (652, 4334056), (688, 4107274), (1172, 2411096), (1304, 2167028), (1376, 2053637), (1849, 1528288), (2344, 1205548), (2608, 1083514), (3698, 764144), (4688, 602774), (5216, 541757), (7009, 403168), (7396, 382072), (9376, 301387), (12599, 224288), (14018, 201584), (14792, 191036), (25198, 112144), (28036, 100792), (29584, 95518), (47759, 59168), (50396, 56072)]