378379128

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 963043200

約数和(自身を除く): 584664072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 139, 202, 278, 303, 404, 417, 556, 606, 808, 834, 1112, 1123, 1212, 1668, 2246, 2424, 3336, 3369, 4492, 6738, 8984, 13476, 14039, 26952, 28078, 42117, 56156, 84234, 112312, 113423, 156097, 168468, 226846, 312194, 336936, 340269, 453692, 468291, 624388, 680538, 907384, 936582, 1248776, 1361076, 1873164, 2722152, 3746328, 15765797, 31531594, 47297391, 63063188, 94594782, 126126376, 189189564, 378379128]

約数ペア:

[(1, 378379128), (2, 189189564), (3, 126126376), (4, 94594782), (6, 63063188), (8, 47297391), (12, 31531594), (24, 15765797), (101, 3746328), (139, 2722152), (202, 1873164), (278, 1361076), (303, 1248776), (404, 936582), (417, 907384), (556, 680538), (606, 624388), (808, 468291), (834, 453692), (1112, 340269), (1123, 336936), (1212, 312194), (1668, 226846), (2246, 168468), (2424, 156097), (3336, 113423), (3369, 112312), (4492, 84234), (6738, 56156), (8984, 42117), (13476, 28078), (14039, 26952)]