528069186

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 1190688000

約数和(自身を除く): 662618814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 199, 313, 314, 398, 471, 597, 626, 939, 942, 1194, 1413, 1791, 1878, 2817, 2826, 3582, 4239, 5373, 5634, 8451, 8478, 10746, 16902, 31243, 49141, 62287, 62486, 93729, 98282, 124574, 147423, 186861, 187458, 281187, 294846, 373722, 442269, 560583, 562374, 843561, 884538, 1121166, 1326807, 1681749, 1687122, 2653614, 3363498, 9779059, 19558118, 29337177, 58674354, 88011531, 176023062, 264034593, 528069186]

約数ペア:

[(1, 528069186), (2, 264034593), (3, 176023062), (6, 88011531), (9, 58674354), (18, 29337177), (27, 19558118), (54, 9779059), (157, 3363498), (199, 2653614), (313, 1687122), (314, 1681749), (398, 1326807), (471, 1121166), (597, 884538), (626, 843561), (939, 562374), (942, 560583), (1194, 442269), (1413, 373722), (1791, 294846), (1878, 281187), (2817, 187458), (2826, 186861), (3582, 147423), (4239, 124574), (5373, 98282), (5634, 93729), (8451, 62486), (8478, 62287), (10746, 49141), (16902, 31243)]