20165673528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{21523}}^1$

素因数の和:21579

約数の個数: 288

約数和(自身を含む): 73736058240

約数和(自身を除く): 53570384712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 169, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 338, 364, 396, 429, 462, 468, 504, 507, 546, 572, 616, 676, 693, 728, 792, 819, 858, 924, 936, 1001, 1014, 1092, 1144, 1183, 1287, 1352, 1386, 1521, 1638, 1716, 1848, 1859, 2002, 2028, 2184, 2366, 2574, 2772, 3003, 3042, 3276, 3432, 3549, 3718, 4004, 4056, 4732, 5148, 5544, 5577, 6006, 6084, 6552, 7098, 7436, 8008, 9009, 9464, 10296, 10647, 11154, 12012, 12168, 13013, 14196, 14872, 16731, 18018, 21294, 21523, 22308, 24024, 26026, 28392, 33462, 36036, 39039, 42588, 43046, 44616, 52052, 64569, 66924, 72072, 78078, 85176, 86092, 104104, 117117, 129138, 133848, 150661, 156156, 172184, 193707, 234234, 236753, 258276, 279799, 301322, 312312, 387414, 451983, 468468, 473506, 516552, 559598, 602644, 710259, 774828, 839397, 903966, 936936, 947012, 1119196, 1205288, 1355949, 1420518, 1549656, 1657271, 1678794, 1807932, 1894024, 1958593, 2130777, 2238392, 2518191, 2711898, 2841036, 3077789, 3314542, 3357588, 3615864, 3637387, 3917186, 4261554, 4971813, 5036382, 5423796, 5682072, 5875779, 6155578, 6629084, 6715176, 7274774, 7834372, 8523108, 9233367, 9943626, 10072764, 10847592, 10912161, 11751558, 12311156, 13258168, 14549548, 14915439, 15668744, 17046216, 17627337, 18466734, 19887252, 20145528, 21544523, 21824322, 23503116, 24622312, 25461709, 27700101, 29099096, 29830878, 32736483, 35254674, 36933468, 39774504, 40011257, 43089046, 43648644, 47006232, 50923418, 55400202, 59661756, 64633569, 65472966, 70509348, 73866936, 76385127, 80022514, 86178092, 87297288, 101846836, 110800404, 119323512, 120033771, 129267138, 130945932, 141018696, 152770254, 160045028, 172356184, 193900707, 203693672, 221600808, 229155381, 240067542, 258534276, 261891864, 280078799, 305540508, 320090056, 360101313, 387801414, 458310762, 480135084, 517068552, 560157598, 611081016, 720202626, 775602828, 840236397, 916621524, 960270168, 1120315196, 1440405252, 1551205656, 1680472794, 1833243048, 2240630392, 2520709191, 2880810504, 3360945588, 5041418382, 6721891176, 10082836764, 20165673528]

約数ペア:

[(1, 20165673528), (2, 10082836764), (3, 6721891176), (4, 5041418382), (6, 3360945588), (7, 2880810504), (8, 2520709191), (9, 2240630392), (11, 1833243048), (12, 1680472794), (13, 1551205656), (14, 1440405252), (18, 1120315196), (21, 960270168), (22, 916621524), (24, 840236397), (26, 775602828), (28, 720202626), (33, 611081016), (36, 560157598), (39, 517068552), (42, 480135084), (44, 458310762), (52, 387801414), (56, 360101313), (63, 320090056), (66, 305540508), (72, 280078799), (77, 261891864), (78, 258534276), (84, 240067542), (88, 229155381), (91, 221600808), (99, 203693672), (104, 193900707), (117, 172356184), (126, 160045028), (132, 152770254), (143, 141018696), (154, 130945932), (156, 129267138), (168, 120033771), (169, 119323512), (182, 110800404), (198, 101846836), (231, 87297288), (234, 86178092), (252, 80022514), (264, 76385127), (273, 73866936), (286, 70509348), (308, 65472966), (312, 64633569), (338, 59661756), (364, 55400202), (396, 50923418), (429, 47006232), (462, 43648644), (468, 43089046), (504, 40011257), (507, 39774504), (546, 36933468), (572, 35254674), (616, 32736483), (676, 29830878), (693, 29099096), (728, 27700101), (792, 25461709), (819, 24622312), (858, 23503116), (924, 21824322), (936, 21544523), (1001, 20145528), (1014, 19887252), (1092, 18466734), (1144, 17627337), (1183, 17046216), (1287, 15668744), (1352, 14915439), (1386, 14549548), (1521, 13258168), (1638, 12311156), (1716, 11751558), (1848, 10912161), (1859, 10847592), (2002, 10072764), (2028, 9943626), (2184, 9233367), (2366, 8523108), (2574, 7834372), (2772, 7274774), (3003, 6715176), (3042, 6629084), (3276, 6155578), (3432, 5875779), (3549, 5682072), (3718, 5423796), (4004, 5036382), (4056, 4971813), (4732, 4261554), (5148, 3917186), (5544, 3637387), (5577, 3615864), (6006, 3357588), (6084, 3314542), (6552, 3077789), (7098, 2841036), (7436, 2711898), (8008, 2518191), (9009, 2238392), (9464, 2130777), (10296, 1958593), (10647, 1894024), (11154, 1807932), (12012, 1678794), (12168, 1657271), (13013, 1549656), (14196, 1420518), (14872, 1355949), (16731, 1205288), (18018, 1119196), (21294, 947012), (21523, 936936), (22308, 903966), (24024, 839397), (26026, 774828), (28392, 710259), (33462, 602644), (36036, 559598), (39039, 516552), (42588, 473506), (43046, 468468), (44616, 451983), (52052, 387414), (64569, 312312), (66924, 301322), (72072, 279799), (78078, 258276), (85176, 236753), (86092, 234234), (104104, 193707), (117117, 172184), (129138, 156156), (133848, 150661)]