555522304

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 1175545280

約数和(自身を除く): 620022976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 181, 256, 304, 362, 608, 631, 724, 1216, 1262, 1448, 2432, 2524, 2896, 3439, 4864, 5048, 5792, 6878, 10096, 11584, 11989, 13756, 20192, 23168, 23978, 27512, 40384, 46336, 47956, 55024, 80768, 95912, 110048, 114211, 161536, 191824, 220096, 228422, 383648, 440192, 456844, 767296, 880384, 913688, 1534592, 1827376, 2170009, 3069184, 3654752, 4340018, 7309504, 8680036, 14619008, 17360072, 29238016, 34720144, 69440288, 138880576, 277761152, 555522304]

約数ペア:

[(1, 555522304), (2, 277761152), (4, 138880576), (8, 69440288), (16, 34720144), (19, 29238016), (32, 17360072), (38, 14619008), (64, 8680036), (76, 7309504), (128, 4340018), (152, 3654752), (181, 3069184), (256, 2170009), (304, 1827376), (362, 1534592), (608, 913688), (631, 880384), (724, 767296), (1216, 456844), (1262, 440192), (1448, 383648), (2432, 228422), (2524, 220096), (2896, 191824), (3439, 161536), (4864, 114211), (5048, 110048), (5792, 95912), (6878, 80768), (10096, 55024), (11584, 47956), (11989, 46336), (13756, 40384), (20192, 27512), (23168, 23978)]