1813396992

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^3\times {\mathrm{887}}^1$

素因数の和:941

約数の個数: 160

約数和(自身を含む): 5319730944

約数和(自身を除く): 3506333952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 512, 528, 704, 726, 768, 887, 968, 1056, 1331, 1408, 1452, 1536, 1774, 1936, 2112, 2661, 2662, 2816, 2904, 3548, 3872, 3993, 4224, 5322, 5324, 5632, 5808, 7096, 7744, 7986, 8448, 9757, 10644, 10648, 11616, 14192, 15488, 15972, 16896, 19514, 21288, 21296, 23232, 28384, 29271, 30976, 31944, 39028, 42576, 42592, 46464, 56768, 58542, 61952, 63888, 78056, 85152, 85184, 92928, 107327, 113536, 117084, 127776, 156112, 170304, 170368, 185856, 214654, 227072, 234168, 255552, 312224, 321981, 340608, 340736, 429308, 454144, 468336, 511104, 624448, 643962, 681216, 681472, 858616, 936672, 1022208, 1180597, 1248896, 1287924, 1362432, 1717232, 1873344, 2044416, 2361194, 2497792, 2575848, 3434464, 3541791, 3746688, 4722388, 4995584, 5151696, 6868928, 7083582, 7493376, 9444776, 10303392, 13737856, 14167164, 14986752, 18889552, 20606784, 27475712, 28334328, 37779104, 41213568, 54951424, 56668656, 75558208, 82427136, 113337312, 151116416, 164854272, 226674624, 302232832, 453349248, 604465664, 906698496, 1813396992]

約数ペア:

[(1, 1813396992), (2, 906698496), (3, 604465664), (4, 453349248), (6, 302232832), (8, 226674624), (11, 164854272), (12, 151116416), (16, 113337312), (22, 82427136), (24, 75558208), (32, 56668656), (33, 54951424), (44, 41213568), (48, 37779104), (64, 28334328), (66, 27475712), (88, 20606784), (96, 18889552), (121, 14986752), (128, 14167164), (132, 13737856), (176, 10303392), (192, 9444776), (242, 7493376), (256, 7083582), (264, 6868928), (352, 5151696), (363, 4995584), (384, 4722388), (484, 3746688), (512, 3541791), (528, 3434464), (704, 2575848), (726, 2497792), (768, 2361194), (887, 2044416), (968, 1873344), (1056, 1717232), (1331, 1362432), (1408, 1287924), (1452, 1248896), (1536, 1180597), (1774, 1022208), (1936, 936672), (2112, 858616), (2661, 681472), (2662, 681216), (2816, 643962), (2904, 624448), (3548, 511104), (3872, 468336), (3993, 454144), (4224, 429308), (5322, 340736), (5324, 340608), (5632, 321981), (5808, 312224), (7096, 255552), (7744, 234168), (7986, 227072), (8448, 214654), (9757, 185856), (10644, 170368), (10648, 170304), (11616, 156112), (14192, 127776), (15488, 117084), (15972, 113536), (16896, 107327), (19514, 92928), (21288, 85184), (21296, 85152), (23232, 78056), (28384, 63888), (29271, 61952), (30976, 58542), (31944, 56768), (39028, 46464), (42576, 42592)]