15692978144

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{49451}}^1$

素因数の和:49719

約数の個数: 48

約数和(自身を含む): 31703083776

約数和(自身を除く): 16010105632

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 211, 376, 422, 752, 844, 1504, 1688, 3376, 6752, 9917, 19834, 39668, 49451, 79336, 98902, 158672, 197804, 317344, 395608, 791216, 1582432, 2324197, 4648394, 9296788, 10434161, 18593576, 20868322, 37187152, 41736644, 74374304, 83473288, 166946576, 333893152, 490405567, 980811134, 1961622268, 3923244536, 7846489072, 15692978144]

約数ペア:

[(1, 15692978144), (2, 7846489072), (4, 3923244536), (8, 1961622268), (16, 980811134), (32, 490405567), (47, 333893152), (94, 166946576), (188, 83473288), (211, 74374304), (376, 41736644), (422, 37187152), (752, 20868322), (844, 18593576), (1504, 10434161), (1688, 9296788), (3376, 4648394), (6752, 2324197), (9917, 1582432), (19834, 791216), (39668, 395608), (49451, 317344), (79336, 197804), (98902, 158672)]