2000521152

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1961

約数の個数: 280

約数和(自身を含む): 7014728160

約数和(自身を除く): 5014207008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 324, 336, 348, 378, 406, 432, 448, 464, 504, 522, 567, 576, 609, 648, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1134, 1218, 1296, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 1901, 2016, 2088, 2268, 2349, 2436, 2592, 2784, 3024, 3132, 3248, 3654, 3802, 4032, 4176, 4536, 4698, 4872, 5184, 5481, 5568, 5703, 6048, 6264, 6496, 7308, 7604, 8352, 9072, 9396, 9744, 10962, 11406, 12096, 12528, 12992, 13307, 14616, 15208, 16443, 16704, 17109, 18144, 18792, 19488, 21924, 22812, 25056, 26614, 29232, 30416, 32886, 34218, 36288, 37584, 38976, 39921, 43848, 45624, 50112, 51327, 53228, 55129, 58464, 60832, 65772, 68436, 75168, 79842, 87696, 91248, 102654, 106456, 110258, 116928, 119763, 121664, 131544, 136872, 150336, 153981, 159684, 165387, 175392, 182496, 205308, 212912, 220516, 239526, 263088, 273744, 307962, 319368, 330774, 350784, 359289, 364992, 385903, 410616, 425824, 441032, 479052, 496161, 526176, 547488, 615924, 638736, 661548, 718578, 771806, 821232, 851648, 882064, 958104, 992322, 1052352, 1077867, 1094976, 1157709, 1231848, 1277472, 1323096, 1437156, 1488483, 1543612, 1642464, 1764128, 1916208, 1984644, 2155734, 2315418, 2463696, 2554944, 2646192, 2874312, 2976966, 3087224, 3284928, 3473127, 3528256, 3832416, 3969288, 4311468, 4465449, 4630836, 4927392, 5292384, 5748624, 5953932, 6174448, 6946254, 7664832, 7938576, 8622936, 8930898, 9261672, 9854784, 10419381, 10584768, 11497248, 11907864, 12348896, 13892508, 15877152, 17245872, 17861796, 18523344, 20838762, 22994496, 23815728, 24697792, 27785016, 31258143, 31754304, 34491744, 35723592, 37046688, 41677524, 47631456, 55570032, 62516286, 68983488, 71447184, 74093376, 83355048, 95262912, 111140064, 125032572, 142894368, 166710096, 222280128, 250065144, 285788736, 333420192, 500130288, 666840384, 1000260576, 2000521152]

約数ペア:

[(1, 2000521152), (2, 1000260576), (3, 666840384), (4, 500130288), (6, 333420192), (7, 285788736), (8, 250065144), (9, 222280128), (12, 166710096), (14, 142894368), (16, 125032572), (18, 111140064), (21, 95262912), (24, 83355048), (27, 74093376), (28, 71447184), (29, 68983488), (32, 62516286), (36, 55570032), (42, 47631456), (48, 41677524), (54, 37046688), (56, 35723592), (58, 34491744), (63, 31754304), (64, 31258143), (72, 27785016), (81, 24697792), (84, 23815728), (87, 22994496), (96, 20838762), (108, 18523344), (112, 17861796), (116, 17245872), (126, 15877152), (144, 13892508), (162, 12348896), (168, 11907864), (174, 11497248), (189, 10584768), (192, 10419381), (203, 9854784), (216, 9261672), (224, 8930898), (232, 8622936), (252, 7938576), (261, 7664832), (288, 6946254), (324, 6174448), (336, 5953932), (348, 5748624), (378, 5292384), (406, 4927392), (432, 4630836), (448, 4465449), (464, 4311468), (504, 3969288), (522, 3832416), (567, 3528256), (576, 3473127), (609, 3284928), (648, 3087224), (672, 2976966), (696, 2874312), (756, 2646192), (783, 2554944), (812, 2463696), (864, 2315418), (928, 2155734), (1008, 1984644), (1044, 1916208), (1134, 1764128), (1218, 1642464), (1296, 1543612), (1344, 1488483), (1392, 1437156), (1512, 1323096), (1566, 1277472), (1624, 1231848), (1728, 1157709), (1827, 1094976), (1856, 1077867), (1901, 1052352), (2016, 992322), (2088, 958104), (2268, 882064), (2349, 851648), (2436, 821232), (2592, 771806), (2784, 718578), (3024, 661548), (3132, 638736), (3248, 615924), (3654, 547488), (3802, 526176), (4032, 496161), (4176, 479052), (4536, 441032), (4698, 425824), (4872, 410616), (5184, 385903), (5481, 364992), (5568, 359289), (5703, 350784), (6048, 330774), (6264, 319368), (6496, 307962), (7308, 273744), (7604, 263088), (8352, 239526), (9072, 220516), (9396, 212912), (9744, 205308), (10962, 182496), (11406, 175392), (12096, 165387), (12528, 159684), (12992, 153981), (13307, 150336), (14616, 136872), (15208, 131544), (16443, 121664), (16704, 119763), (17109, 116928), (18144, 110258), (18792, 106456), (19488, 102654), (21924, 91248), (22812, 87696), (25056, 79842), (26614, 75168), (29232, 68436), (30416, 65772), (32886, 60832), (34218, 58464), (36288, 55129), (37584, 53228), (38976, 51327), (39921, 50112), (43848, 45624)]