241387520

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2181

約数の個数: 96

約数和(自身を含む): 632136960

約数和(自身を除く): 390749440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2048, 2143, 2560, 2816, 3520, 4286, 5120, 5632, 7040, 8572, 10240, 10715, 11264, 14080, 17144, 21430, 22528, 23573, 28160, 34288, 42860, 47146, 56320, 68576, 85720, 94292, 112640, 117865, 137152, 171440, 188584, 235730, 274304, 342880, 377168, 471460, 548608, 685760, 754336, 942920, 1097216, 1371520, 1508672, 1885840, 2194432, 2743040, 3017344, 3771680, 4388864, 5486080, 6034688, 7543360, 10972160, 12069376, 15086720, 21944320, 24138752, 30173440, 48277504, 60346880, 120693760, 241387520]

約数ペア:

[(1, 241387520), (2, 120693760), (4, 60346880), (5, 48277504), (8, 30173440), (10, 24138752), (11, 21944320), (16, 15086720), (20, 12069376), (22, 10972160), (32, 7543360), (40, 6034688), (44, 5486080), (55, 4388864), (64, 3771680), (80, 3017344), (88, 2743040), (110, 2194432), (128, 1885840), (160, 1508672), (176, 1371520), (220, 1097216), (256, 942920), (320, 754336), (352, 685760), (440, 548608), (512, 471460), (640, 377168), (704, 342880), (880, 274304), (1024, 235730), (1280, 188584), (1408, 171440), (1760, 137152), (2048, 117865), (2143, 112640), (2560, 94292), (2816, 85720), (3520, 68576), (4286, 56320), (5120, 47146), (5632, 42860), (7040, 34288), (8572, 28160), (10240, 23573), (10715, 22528), (11264, 21430), (14080, 17144)]