2777607168

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3558

約数の個数: 176

約数和(自身を含む): 8692118784

約数和(自身を除く): 5914511616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 512, 518, 592, 672, 768, 777, 888, 896, 1024, 1036, 1184, 1344, 1536, 1554, 1776, 1792, 2072, 2368, 2688, 3072, 3108, 3491, 3552, 3584, 4144, 4736, 5376, 6216, 6982, 7104, 7168, 8288, 9472, 10473, 10752, 12432, 13964, 14208, 16576, 18944, 20946, 21504, 24437, 24864, 27928, 28416, 33152, 37888, 41892, 48874, 49728, 55856, 56832, 66304, 73311, 83784, 97748, 99456, 111712, 113664, 129167, 132608, 146622, 167568, 195496, 198912, 223424, 258334, 265216, 293244, 335136, 387501, 390992, 397824, 446848, 516668, 586488, 670272, 775002, 781984, 795648, 893696, 904169, 1033336, 1172976, 1340544, 1550004, 1563968, 1787392, 1808338, 2066672, 2345952, 2681088, 2712507, 3100008, 3127936, 3574784, 3616676, 4133344, 4691904, 5362176, 5425014, 6200016, 6255872, 7233352, 8266688, 9383808, 10724352, 10850028, 12400032, 12511744, 14466704, 16533376, 18767616, 21700056, 24800064, 25023488, 28933408, 33066752, 37535232, 43400112, 49600128, 57866816, 66133504, 75070464, 86800224, 99200256, 115733632, 132267008, 173600448, 198400512, 231467264, 347200896, 396801024, 462934528, 694401792, 925869056, 1388803584, 2777607168]

約数ペア:

[(1, 2777607168), (2, 1388803584), (3, 925869056), (4, 694401792), (6, 462934528), (7, 396801024), (8, 347200896), (12, 231467264), (14, 198400512), (16, 173600448), (21, 132267008), (24, 115733632), (28, 99200256), (32, 86800224), (37, 75070464), (42, 66133504), (48, 57866816), (56, 49600128), (64, 43400112), (74, 37535232), (84, 33066752), (96, 28933408), (111, 25023488), (112, 24800064), (128, 21700056), (148, 18767616), (168, 16533376), (192, 14466704), (222, 12511744), (224, 12400032), (256, 10850028), (259, 10724352), (296, 9383808), (336, 8266688), (384, 7233352), (444, 6255872), (448, 6200016), (512, 5425014), (518, 5362176), (592, 4691904), (672, 4133344), (768, 3616676), (777, 3574784), (888, 3127936), (896, 3100008), (1024, 2712507), (1036, 2681088), (1184, 2345952), (1344, 2066672), (1536, 1808338), (1554, 1787392), (1776, 1563968), (1792, 1550004), (2072, 1340544), (2368, 1172976), (2688, 1033336), (3072, 904169), (3108, 893696), (3491, 795648), (3552, 781984), (3584, 775002), (4144, 670272), (4736, 586488), (5376, 516668), (6216, 446848), (6982, 397824), (7104, 390992), (7168, 387501), (8288, 335136), (9472, 293244), (10473, 265216), (10752, 258334), (12432, 223424), (13964, 198912), (14208, 195496), (16576, 167568), (18944, 146622), (20946, 132608), (21504, 129167), (24437, 113664), (24864, 111712), (27928, 99456), (28416, 97748), (33152, 83784), (37888, 73311), (41892, 66304), (48874, 56832), (49728, 55856)]