51319296

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 177887424

約数和(自身を除く): 126568128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 43, 48, 56, 63, 64, 72, 74, 84, 86, 96, 111, 112, 126, 128, 129, 144, 148, 168, 172, 192, 222, 224, 252, 256, 258, 259, 288, 296, 301, 333, 336, 344, 384, 387, 444, 448, 504, 512, 516, 518, 576, 592, 602, 666, 672, 688, 768, 774, 777, 888, 896, 903, 1008, 1032, 1036, 1152, 1184, 1204, 1332, 1344, 1376, 1536, 1548, 1554, 1591, 1776, 1792, 1806, 2016, 2064, 2072, 2304, 2331, 2368, 2408, 2664, 2688, 2709, 2752, 3096, 3108, 3182, 3552, 3584, 3612, 4032, 4128, 4144, 4608, 4662, 4736, 4773, 4816, 5328, 5376, 5418, 5504, 6192, 6216, 6364, 7104, 7224, 8064, 8256, 8288, 9324, 9472, 9546, 9632, 10656, 10752, 10836, 11008, 11137, 12384, 12432, 12728, 14208, 14319, 14448, 16128, 16512, 16576, 18648, 18944, 19092, 19264, 21312, 21672, 22016, 22274, 24768, 24864, 25456, 28416, 28638, 28896, 32256, 33024, 33152, 33411, 37296, 38184, 38528, 42624, 43344, 44548, 49536, 49728, 50912, 56832, 57276, 57792, 66048, 66304, 66822, 74592, 76368, 77056, 85248, 86688, 89096, 99072, 99456, 100233, 101824, 114552, 115584, 132608, 133644, 149184, 152736, 154112, 170496, 173376, 178192, 198144, 198912, 200466, 203648, 229104, 231168, 267288, 298368, 305472, 346752, 356384, 397824, 400932, 407296, 458208, 462336, 534576, 596736, 610944, 693504, 712768, 801864, 814592, 916416, 1069152, 1193472, 1221888, 1387008, 1425536, 1603728, 1832832, 2138304, 2443776, 2851072, 3207456, 3665664, 4276608, 5702144, 6414912, 7331328, 8553216, 12829824, 17106432, 25659648, 51319296]

約数ペア:

[(1, 51319296), (2, 25659648), (3, 17106432), (4, 12829824), (6, 8553216), (7, 7331328), (8, 6414912), (9, 5702144), (12, 4276608), (14, 3665664), (16, 3207456), (18, 2851072), (21, 2443776), (24, 2138304), (28, 1832832), (32, 1603728), (36, 1425536), (37, 1387008), (42, 1221888), (43, 1193472), (48, 1069152), (56, 916416), (63, 814592), (64, 801864), (72, 712768), (74, 693504), (84, 610944), (86, 596736), (96, 534576), (111, 462336), (112, 458208), (126, 407296), (128, 400932), (129, 397824), (144, 356384), (148, 346752), (168, 305472), (172, 298368), (192, 267288), (222, 231168), (224, 229104), (252, 203648), (256, 200466), (258, 198912), (259, 198144), (288, 178192), (296, 173376), (301, 170496), (333, 154112), (336, 152736), (344, 149184), (384, 133644), (387, 132608), (444, 115584), (448, 114552), (504, 101824), (512, 100233), (516, 99456), (518, 99072), (576, 89096), (592, 86688), (602, 85248), (666, 77056), (672, 76368), (688, 74592), (768, 66822), (774, 66304), (777, 66048), (888, 57792), (896, 57276), (903, 56832), (1008, 50912), (1032, 49728), (1036, 49536), (1152, 44548), (1184, 43344), (1204, 42624), (1332, 38528), (1344, 38184), (1376, 37296), (1536, 33411), (1548, 33152), (1554, 33024), (1591, 32256), (1776, 28896), (1792, 28638), (1806, 28416), (2016, 25456), (2064, 24864), (2072, 24768), (2304, 22274), (2331, 22016), (2368, 21672), (2408, 21312), (2664, 19264), (2688, 19092), (2709, 18944), (2752, 18648), (3096, 16576), (3108, 16512), (3182, 16128), (3552, 14448), (3584, 14319), (3612, 14208), (4032, 12728), (4128, 12432), (4144, 12384), (4608, 11137), (4662, 11008), (4736, 10836), (4773, 10752), (4816, 10656), (5328, 9632), (5376, 9546), (5418, 9472), (5504, 9324), (6192, 8288), (6216, 8256), (6364, 8064), (7104, 7224)]