385658568

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 1064177400

約数和(自身を除く): 678518832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 157, 218, 313, 314, 327, 436, 471, 626, 628, 654, 872, 939, 942, 981, 1252, 1256, 1308, 1413, 1878, 1884, 1962, 2504, 2616, 2817, 2826, 3756, 3768, 3924, 5634, 5652, 7512, 7848, 11268, 11304, 17113, 22536, 34117, 34226, 49141, 51339, 68234, 68452, 98282, 102351, 102678, 136468, 136904, 147423, 154017, 196564, 204702, 205356, 272936, 294846, 307053, 308034, 393128, 409404, 410712, 442269, 589692, 614106, 616068, 818808, 884538, 1179384, 1228212, 1232136, 1769076, 2456424, 3538152, 5356369, 10712738, 16069107, 21425476, 32138214, 42850952, 48207321, 64276428, 96414642, 128552856, 192829284, 385658568]

約数ペア:

[(1, 385658568), (2, 192829284), (3, 128552856), (4, 96414642), (6, 64276428), (8, 48207321), (9, 42850952), (12, 32138214), (18, 21425476), (24, 16069107), (36, 10712738), (72, 5356369), (109, 3538152), (157, 2456424), (218, 1769076), (313, 1232136), (314, 1228212), (327, 1179384), (436, 884538), (471, 818808), (626, 616068), (628, 614106), (654, 589692), (872, 442269), (939, 410712), (942, 409404), (981, 393128), (1252, 308034), (1256, 307053), (1308, 294846), (1413, 272936), (1878, 205356), (1884, 204702), (1962, 196564), (2504, 154017), (2616, 147423), (2817, 136904), (2826, 136468), (3756, 102678), (3768, 102351), (3924, 98282), (5634, 68452), (5652, 68234), (7512, 51339), (7848, 49141), (11268, 34226), (11304, 34117), (17113, 22536)]