20161145778696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1597781}}^1$

素因数の和:1597897

約数の個数: 288

約数和(自身を含む): 63630805347720

約数和(自身を除く): 43469659569024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 61, 68, 72, 78, 102, 104, 117, 122, 136, 153, 156, 169, 183, 204, 221, 234, 244, 306, 312, 338, 366, 408, 442, 468, 488, 507, 549, 612, 663, 676, 732, 793, 884, 936, 1014, 1037, 1098, 1224, 1326, 1352, 1464, 1521, 1586, 1768, 1989, 2028, 2074, 2196, 2379, 2652, 2873, 3042, 3111, 3172, 3978, 4056, 4148, 4392, 4758, 5304, 5746, 6084, 6222, 6344, 7137, 7956, 8296, 8619, 9333, 9516, 10309, 11492, 12168, 12444, 13481, 14274, 15912, 17238, 18666, 19032, 20618, 22984, 24888, 25857, 26962, 28548, 30927, 34476, 37332, 40443, 41236, 51714, 53924, 57096, 61854, 68952, 74664, 80886, 82472, 92781, 103428, 107848, 121329, 123708, 161772, 175253, 185562, 206856, 242658, 247416, 323544, 350506, 371124, 485316, 525759, 701012, 742248, 970632, 1051518, 1402024, 1577277, 1597781, 2103036, 3154554, 3195562, 4206072, 4793343, 6309108, 6391124, 9586686, 12618216, 12782248, 14380029, 19173372, 20771153, 27162277, 28760058, 38346744, 41542306, 54324554, 57520116, 62313459, 81486831, 83084612, 97464641, 108649108, 115040232, 124626918, 162973662, 166169224, 186940377, 194929282, 217298216, 244460493, 249253836, 270024989, 292393923, 325947324, 353109601, 373880754, 389858564, 488920986, 498507672, 540049978, 584787846, 651894648, 706219202, 747761508, 779717128, 810074967, 877181769, 977841972, 1059328803, 1080099956, 1169575692, 1267040333, 1412438404, 1495523016, 1620149934, 1656898897, 1754363538, 1955683944, 2118657606, 2160199912, 2339151384, 2430224901, 2534080666, 2824876808, 3177986409, 3240299868, 3313797794, 3508727076, 3801120999, 4237315212, 4590424813, 4860449802, 4970696691, 5068161332, 6355972818, 6480599736, 6627595588, 7017454152, 7602241998, 8474630424, 9180849626, 9720899604, 9941393382, 10136322664, 11403362997, 12711945636, 13255191176, 13771274439, 14912090073, 15204483996, 16471524329, 18361699252, 19441799208, 19882786764, 21539685661, 22806725994, 25423891272, 27542548878, 29824180146, 30408967992, 32943048658, 36723398504, 39765573528, 41313823317, 43079371322, 45613451988, 49414572987, 55085097756, 59648360292, 64619056983, 65886097316, 82627646634, 86158742644, 91226903976, 98829145974, 110170195512, 119296720584, 129238113966, 131772194632, 148243718961, 165255293268, 172317485288, 193857170949, 197658291948, 258476227932, 280015913593, 296487437922, 330510586536, 387714341898, 395316583896, 516952455864, 560031827186, 592974875844, 775428683796, 840047740779, 1120063654372, 1185949751688, 1550857367592, 1680095481558, 2240127308744, 2520143222337, 3360190963116, 5040286444674, 6720381926232, 10080572889348, 20161145778696]

約数ペア:

[(1, 20161145778696), (2, 10080572889348), (3, 6720381926232), (4, 5040286444674), (6, 3360190963116), (8, 2520143222337), (9, 2240127308744), (12, 1680095481558), (13, 1550857367592), (17, 1185949751688), (18, 1120063654372), (24, 840047740779), (26, 775428683796), (34, 592974875844), (36, 560031827186), (39, 516952455864), (51, 395316583896), (52, 387714341898), (61, 330510586536), (68, 296487437922), (72, 280015913593), (78, 258476227932), (102, 197658291948), (104, 193857170949), (117, 172317485288), (122, 165255293268), (136, 148243718961), (153, 131772194632), (156, 129238113966), (169, 119296720584), (183, 110170195512), (204, 98829145974), (221, 91226903976), (234, 86158742644), (244, 82627646634), (306, 65886097316), (312, 64619056983), (338, 59648360292), (366, 55085097756), (408, 49414572987), (442, 45613451988), (468, 43079371322), (488, 41313823317), (507, 39765573528), (549, 36723398504), (612, 32943048658), (663, 30408967992), (676, 29824180146), (732, 27542548878), (793, 25423891272), (884, 22806725994), (936, 21539685661), (1014, 19882786764), (1037, 19441799208), (1098, 18361699252), (1224, 16471524329), (1326, 15204483996), (1352, 14912090073), (1464, 13771274439), (1521, 13255191176), (1586, 12711945636), (1768, 11403362997), (1989, 10136322664), (2028, 9941393382), (2074, 9720899604), (2196, 9180849626), (2379, 8474630424), (2652, 7602241998), (2873, 7017454152), (3042, 6627595588), (3111, 6480599736), (3172, 6355972818), (3978, 5068161332), (4056, 4970696691), (4148, 4860449802), (4392, 4590424813), (4758, 4237315212), (5304, 3801120999), (5746, 3508727076), (6084, 3313797794), (6222, 3240299868), (6344, 3177986409), (7137, 2824876808), (7956, 2534080666), (8296, 2430224901), (8619, 2339151384), (9333, 2160199912), (9516, 2118657606), (10309, 1955683944), (11492, 1754363538), (12168, 1656898897), (12444, 1620149934), (13481, 1495523016), (14274, 1412438404), (15912, 1267040333), (17238, 1169575692), (18666, 1080099956), (19032, 1059328803), (20618, 977841972), (22984, 877181769), (24888, 810074967), (25857, 779717128), (26962, 747761508), (28548, 706219202), (30927, 651894648), (34476, 584787846), (37332, 540049978), (40443, 498507672), (41236, 488920986), (51714, 389858564), (53924, 373880754), (57096, 353109601), (61854, 325947324), (68952, 292393923), (74664, 270024989), (80886, 249253836), (82472, 244460493), (92781, 217298216), (103428, 194929282), (107848, 186940377), (121329, 166169224), (123708, 162973662), (161772, 124626918), (175253, 115040232), (185562, 108649108), (206856, 97464641), (242658, 83084612), (247416, 81486831), (323544, 62313459), (350506, 57520116), (371124, 54324554), (485316, 41542306), (525759, 38346744), (701012, 28760058), (742248, 27162277), (970632, 20771153), (1051518, 19173372), (1402024, 14380029), (1577277, 12782248), (1597781, 12618216), (2103036, 9586686), (3154554, 6391124), (3195562, 6309108), (4206072, 4793343)]