339681888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 216

約数和(自身を含む): 1196617968

約数和(自身を除く): 856936080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 468, 504, 507, 546, 624, 672, 676, 728, 819, 936, 997, 1008, 1014, 1092, 1183, 1248, 1352, 1456, 1521, 1638, 1872, 1994, 2016, 2028, 2184, 2366, 2704, 2912, 2991, 3042, 3276, 3549, 3744, 3988, 4056, 4368, 4732, 5408, 5982, 6084, 6552, 6979, 7098, 7976, 8112, 8736, 8973, 9464, 10647, 11964, 12168, 12961, 13104, 13958, 14196, 15952, 16224, 17946, 18928, 20937, 21294, 23928, 24336, 25922, 26208, 27916, 28392, 31904, 35892, 37856, 38883, 41874, 42588, 47856, 48672, 51844, 55832, 56784, 62811, 71784, 77766, 83748, 85176, 90727, 95712, 103688, 111664, 113568, 116649, 125622, 143568, 155532, 167496, 168493, 170352, 181454, 207376, 223328, 233298, 251244, 272181, 287136, 311064, 334992, 336986, 340704, 362908, 414752, 466596, 502488, 505479, 544362, 622128, 669984, 673972, 725816, 816543, 933192, 1004976, 1010958, 1088724, 1179451, 1244256, 1347944, 1451632, 1516437, 1633086, 1866384, 2009952, 2021916, 2177448, 2358902, 2695888, 2903264, 3032874, 3266172, 3538353, 3732768, 4043832, 4354896, 4717804, 5391776, 6065748, 6532344, 7076706, 8087664, 8709792, 9435608, 10615059, 12131496, 13064688, 14153412, 16175328, 18871216, 21230118, 24262992, 26129376, 28306824, 37742432, 42460236, 48525984, 56613648, 84920472, 113227296, 169840944, 339681888]

約数ペア:

[(1, 339681888), (2, 169840944), (3, 113227296), (4, 84920472), (6, 56613648), (7, 48525984), (8, 42460236), (9, 37742432), (12, 28306824), (13, 26129376), (14, 24262992), (16, 21230118), (18, 18871216), (21, 16175328), (24, 14153412), (26, 13064688), (28, 12131496), (32, 10615059), (36, 9435608), (39, 8709792), (42, 8087664), (48, 7076706), (52, 6532344), (56, 6065748), (63, 5391776), (72, 4717804), (78, 4354896), (84, 4043832), (91, 3732768), (96, 3538353), (104, 3266172), (112, 3032874), (117, 2903264), (126, 2695888), (144, 2358902), (156, 2177448), (168, 2021916), (169, 2009952), (182, 1866384), (208, 1633086), (224, 1516437), (234, 1451632), (252, 1347944), (273, 1244256), (288, 1179451), (312, 1088724), (336, 1010958), (338, 1004976), (364, 933192), (416, 816543), (468, 725816), (504, 673972), (507, 669984), (546, 622128), (624, 544362), (672, 505479), (676, 502488), (728, 466596), (819, 414752), (936, 362908), (997, 340704), (1008, 336986), (1014, 334992), (1092, 311064), (1183, 287136), (1248, 272181), (1352, 251244), (1456, 233298), (1521, 223328), (1638, 207376), (1872, 181454), (1994, 170352), (2016, 168493), (2028, 167496), (2184, 155532), (2366, 143568), (2704, 125622), (2912, 116649), (2991, 113568), (3042, 111664), (3276, 103688), (3549, 95712), (3744, 90727), (3988, 85176), (4056, 83748), (4368, 77766), (4732, 71784), (5408, 62811), (5982, 56784), (6084, 55832), (6552, 51844), (6979, 48672), (7098, 47856), (7976, 42588), (8112, 41874), (8736, 38883), (8973, 37856), (9464, 35892), (10647, 31904), (11964, 28392), (12168, 27916), (12961, 26208), (13104, 25922), (13958, 24336), (14196, 23928), (15952, 21294), (16224, 20937), (17946, 18928)]