1829382016

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9820

約数の個数: 128

約数和(自身を含む): 4783392000

約数和(自身を除く): 2954009984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 2128, 2432, 2464, 2926, 3344, 4256, 4928, 5852, 6688, 8512, 9769, 9856, 11704, 13376, 17024, 19538, 23408, 26752, 39076, 46816, 68383, 78152, 93632, 107459, 136766, 156304, 185611, 187264, 214918, 273532, 312608, 371222, 429836, 547064, 625216, 742444, 752213, 859672, 1094128, 1250432, 1299277, 1484888, 1504426, 1719344, 2041721, 2188256, 2598554, 2969776, 3008852, 3438688, 4083442, 4376512, 5197108, 5939552, 6017704, 6877376, 8166884, 8753024, 10394216, 11879104, 12035408, 13754752, 14292047, 16333768, 20788432, 23758208, 24070816, 28584094, 32667536, 41576864, 48141632, 57168188, 65335072, 83153728, 96283264, 114336376, 130670144, 166307456, 228672752, 261340288, 457345504, 914691008, 1829382016]

約数ペア:

[(1, 1829382016), (2, 914691008), (4, 457345504), (7, 261340288), (8, 228672752), (11, 166307456), (14, 130670144), (16, 114336376), (19, 96283264), (22, 83153728), (28, 65335072), (32, 57168188), (38, 48141632), (44, 41576864), (56, 32667536), (64, 28584094), (76, 24070816), (77, 23758208), (88, 20788432), (112, 16333768), (128, 14292047), (133, 13754752), (152, 12035408), (154, 11879104), (176, 10394216), (209, 8753024), (224, 8166884), (266, 6877376), (304, 6017704), (308, 5939552), (352, 5197108), (418, 4376512), (448, 4083442), (532, 3438688), (608, 3008852), (616, 2969776), (704, 2598554), (836, 2188256), (896, 2041721), (1064, 1719344), (1216, 1504426), (1232, 1484888), (1408, 1299277), (1463, 1250432), (1672, 1094128), (2128, 859672), (2432, 752213), (2464, 742444), (2926, 625216), (3344, 547064), (4256, 429836), (4928, 371222), (5852, 312608), (6688, 273532), (8512, 214918), (9769, 187264), (9856, 185611), (11704, 156304), (13376, 136766), (17024, 107459), (19538, 93632), (23408, 78152), (26752, 68383), (39076, 46816)]