2568581652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 7968844800

約数和(自身を除く): 5400263148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 89, 91, 107, 114, 133, 156, 169, 178, 182, 214, 228, 247, 266, 267, 273, 321, 338, 356, 364, 399, 428, 494, 507, 532, 534, 546, 623, 642, 676, 741, 749, 798, 988, 1014, 1068, 1092, 1157, 1183, 1246, 1284, 1391, 1482, 1498, 1596, 1691, 1729, 1869, 2028, 2033, 2247, 2314, 2366, 2492, 2782, 2964, 2996, 3211, 3382, 3458, 3471, 3549, 3738, 4066, 4173, 4494, 4628, 4732, 5073, 5187, 5564, 6099, 6422, 6764, 6916, 6942, 7098, 7476, 8099, 8132, 8346, 8988, 9523, 9633, 9737, 10146, 10374, 11837, 12198, 12844, 13884, 14196, 14231, 15041, 16198, 16692, 18083, 19046, 19266, 19474, 20292, 20748, 21983, 22477, 23674, 24297, 24396, 26429, 28462, 28569, 29211, 30082, 32396, 35511, 36166, 38092, 38532, 38948, 42693, 43966, 44954, 45123, 47348, 48594, 52858, 54249, 56924, 57138, 58422, 60164, 65949, 66661, 67431, 71022, 72332, 79287, 85386, 87932, 89908, 90246, 97188, 105287, 105716, 108498, 114276, 116844, 123799, 126581, 131898, 133322, 134862, 142044, 153881, 158574, 170772, 180492, 180937, 185003, 199983, 210574, 216996, 247598, 253162, 263796, 266644, 269724, 285779, 307762, 315861, 317148, 343577, 361874, 370006, 371397, 379743, 399966, 421148, 461643, 495196, 506324, 542811, 555009, 571558, 615524, 631722, 687154, 723748, 740012, 742794, 759486, 799932, 857337, 866593, 923286, 1030731, 1085622, 1110018, 1143116, 1263444, 1266559, 1374308, 1485588, 1518972, 1609387, 1714674, 1733186, 1846572, 2000453, 2061462, 2171244, 2220036, 2352181, 2405039, 2533118, 2599779, 3218774, 3429348, 3466372, 3799677, 4000906, 4122924, 4704362, 4810078, 4828161, 5066236, 5199558, 6001359, 6437548, 7056543, 7215117, 7599354, 8001812, 9408724, 9620156, 9656322, 10399116, 11265709, 12002718, 14113086, 14430234, 15198708, 16465267, 19312644, 22531418, 24005436, 28226172, 28860468, 30578353, 32930534, 33797127, 45062836, 49395801, 61156706, 65861068, 67594254, 91735059, 98791602, 122313412, 135188508, 183470118, 197583204, 214048471, 366940236, 428096942, 642145413, 856193884, 1284290826, 2568581652]

約数ペア:

[(1, 2568581652), (2, 1284290826), (3, 856193884), (4, 642145413), (6, 428096942), (7, 366940236), (12, 214048471), (13, 197583204), (14, 183470118), (19, 135188508), (21, 122313412), (26, 98791602), (28, 91735059), (38, 67594254), (39, 65861068), (42, 61156706), (52, 49395801), (57, 45062836), (76, 33797127), (78, 32930534), (84, 30578353), (89, 28860468), (91, 28226172), (107, 24005436), (114, 22531418), (133, 19312644), (156, 16465267), (169, 15198708), (178, 14430234), (182, 14113086), (214, 12002718), (228, 11265709), (247, 10399116), (266, 9656322), (267, 9620156), (273, 9408724), (321, 8001812), (338, 7599354), (356, 7215117), (364, 7056543), (399, 6437548), (428, 6001359), (494, 5199558), (507, 5066236), (532, 4828161), (534, 4810078), (546, 4704362), (623, 4122924), (642, 4000906), (676, 3799677), (741, 3466372), (749, 3429348), (798, 3218774), (988, 2599779), (1014, 2533118), (1068, 2405039), (1092, 2352181), (1157, 2220036), (1183, 2171244), (1246, 2061462), (1284, 2000453), (1391, 1846572), (1482, 1733186), (1498, 1714674), (1596, 1609387), (1691, 1518972), (1729, 1485588), (1869, 1374308), (2028, 1266559), (2033, 1263444), (2247, 1143116), (2314, 1110018), (2366, 1085622), (2492, 1030731), (2782, 923286), (2964, 866593), (2996, 857337), (3211, 799932), (3382, 759486), (3458, 742794), (3471, 740012), (3549, 723748), (3738, 687154), (4066, 631722), (4173, 615524), (4494, 571558), (4628, 555009), (4732, 542811), (5073, 506324), (5187, 495196), (5564, 461643), (6099, 421148), (6422, 399966), (6764, 379743), (6916, 371397), (6942, 370006), (7098, 361874), (7476, 343577), (8099, 317148), (8132, 315861), (8346, 307762), (8988, 285779), (9523, 269724), (9633, 266644), (9737, 263796), (10146, 253162), (10374, 247598), (11837, 216996), (12198, 210574), (12844, 199983), (13884, 185003), (14196, 180937), (14231, 180492), (15041, 170772), (16198, 158574), (16692, 153881), (18083, 142044), (19046, 134862), (19266, 133322), (19474, 131898), (20292, 126581), (20748, 123799), (21983, 116844), (22477, 114276), (23674, 108498), (24297, 105716), (24396, 105287), (26429, 97188), (28462, 90246), (28569, 89908), (29211, 87932), (30082, 85386), (32396, 79287), (35511, 72332), (36166, 71022), (38092, 67431), (38532, 66661), (38948, 65949), (42693, 60164), (43966, 58422), (44954, 57138), (45123, 56924), (47348, 54249), (48594, 52858)]