2805147072

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17839}}^1$

素因数の和:17880

約数の個数: 224

約数和(自身を含む): 10150246400

約数和(自身を除く): 7345099328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 8736, 9828, 11232, 12096, 13104, 17472, 17839, 19656, 22464, 26208, 35678, 39312, 52416, 53517, 71356, 78624, 107034, 124873, 142712, 157248, 160551, 214068, 231907, 249746, 285424, 321102, 374619, 428136, 463814, 481653, 499492, 570848, 642204, 695721, 749238, 856272, 927628, 963306, 998984, 1123857, 1141696, 1284408, 1391442, 1498476, 1623349, 1712544, 1855256, 1926612, 1997968, 2087163, 2247714, 2568816, 2782884, 2996952, 3246698, 3371571, 3425088, 3710512, 3853224, 3995936, 4174326, 4495428, 4870047, 5137632, 5565768, 5993904, 6261489, 6493396, 6743142, 7421024, 7706448, 7991872, 8348652, 8990856, 9740094, 10275264, 11131536, 11987808, 12522978, 12986792, 13486284, 14610141, 14842048, 15412896, 16697304, 17981712, 19480188, 22263072, 23975616, 25045956, 25973584, 26972568, 29220282, 30825792, 33394608, 35963424, 38960376, 43830423, 44526144, 50091912, 51947168, 53945136, 58440564, 66789216, 71926848, 77920752, 87660846, 100183824, 103894336, 107890272, 116881128, 133578432, 155841504, 175321692, 200367648, 215780544, 233762256, 311683008, 350643384, 400735296, 467524512, 701286768, 935049024, 1402573536, 2805147072]

約数ペア:

[(1, 2805147072), (2, 1402573536), (3, 935049024), (4, 701286768), (6, 467524512), (7, 400735296), (8, 350643384), (9, 311683008), (12, 233762256), (13, 215780544), (14, 200367648), (16, 175321692), (18, 155841504), (21, 133578432), (24, 116881128), (26, 107890272), (27, 103894336), (28, 100183824), (32, 87660846), (36, 77920752), (39, 71926848), (42, 66789216), (48, 58440564), (52, 53945136), (54, 51947168), (56, 50091912), (63, 44526144), (64, 43830423), (72, 38960376), (78, 35963424), (84, 33394608), (91, 30825792), (96, 29220282), (104, 26972568), (108, 25973584), (112, 25045956), (117, 23975616), (126, 22263072), (144, 19480188), (156, 17981712), (168, 16697304), (182, 15412896), (189, 14842048), (192, 14610141), (208, 13486284), (216, 12986792), (224, 12522978), (234, 11987808), (252, 11131536), (273, 10275264), (288, 9740094), (312, 8990856), (336, 8348652), (351, 7991872), (364, 7706448), (378, 7421024), (416, 6743142), (432, 6493396), (448, 6261489), (468, 5993904), (504, 5565768), (546, 5137632), (576, 4870047), (624, 4495428), (672, 4174326), (702, 3995936), (728, 3853224), (756, 3710512), (819, 3425088), (832, 3371571), (864, 3246698), (936, 2996952), (1008, 2782884), (1092, 2568816), (1248, 2247714), (1344, 2087163), (1404, 1997968), (1456, 1926612), (1512, 1855256), (1638, 1712544), (1728, 1623349), (1872, 1498476), (2016, 1391442), (2184, 1284408), (2457, 1141696), (2496, 1123857), (2808, 998984), (2912, 963306), (3024, 927628), (3276, 856272), (3744, 749238), (4032, 695721), (4368, 642204), (4914, 570848), (5616, 499492), (5824, 481653), (6048, 463814), (6552, 428136), (7488, 374619), (8736, 321102), (9828, 285424), (11232, 249746), (12096, 231907), (13104, 214068), (17472, 160551), (17839, 157248), (19656, 142712), (22464, 124873), (26208, 107034), (35678, 78624), (39312, 71356), (52416, 53517)]