21998224944

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18839}}^1$

素因数の和:18929

約数の個数: 200

約数和(自身を含む): 68690112480

約数和(自身を除く): 46691887536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 53, 54, 68, 72, 81, 102, 106, 108, 136, 144, 153, 159, 162, 204, 212, 216, 272, 306, 318, 324, 408, 424, 432, 459, 477, 612, 636, 648, 816, 848, 901, 918, 954, 1224, 1272, 1296, 1377, 1431, 1802, 1836, 1908, 2448, 2544, 2703, 2754, 2862, 3604, 3672, 3816, 4293, 5406, 5508, 5724, 7208, 7344, 7632, 8109, 8586, 10812, 11016, 11448, 14416, 16218, 17172, 18839, 21624, 22032, 22896, 24327, 32436, 34344, 37678, 43248, 48654, 56517, 64872, 68688, 72981, 75356, 97308, 113034, 129744, 145962, 150712, 169551, 194616, 226068, 291924, 301424, 320263, 339102, 389232, 452136, 508653, 583848, 640526, 678204, 904272, 960789, 998467, 1017306, 1167696, 1281052, 1356408, 1525959, 1921578, 1996934, 2034612, 2562104, 2712816, 2882367, 2995401, 3051918, 3843156, 3993868, 4069224, 5124208, 5764734, 5990802, 6103836, 7686312, 7987736, 8138448, 8647101, 8986203, 11529468, 11981604, 12207672, 15372624, 15975472, 16973939, 17294202, 17972406, 23058936, 23963208, 24415344, 25941303, 26958609, 33947878, 34588404, 35944812, 46117872, 47926416, 50921817, 51882606, 53917218, 67895756, 69176808, 71889624, 80875827, 101843634, 103765212, 107834436, 135791512, 138353616, 143779248, 152765451, 161751654, 203687268, 207530424, 215668872, 271583024, 305530902, 323503308, 407374536, 415060848, 431337744, 458296353, 611061804, 647006616, 814749072, 916592706, 1222123608, 1294013232, 1374889059, 1833185412, 2444247216, 2749778118, 3666370824, 5499556236, 7332741648, 10999112472, 21998224944]

約数ペア:

[(1, 21998224944), (2, 10999112472), (3, 7332741648), (4, 5499556236), (6, 3666370824), (8, 2749778118), (9, 2444247216), (12, 1833185412), (16, 1374889059), (17, 1294013232), (18, 1222123608), (24, 916592706), (27, 814749072), (34, 647006616), (36, 611061804), (48, 458296353), (51, 431337744), (53, 415060848), (54, 407374536), (68, 323503308), (72, 305530902), (81, 271583024), (102, 215668872), (106, 207530424), (108, 203687268), (136, 161751654), (144, 152765451), (153, 143779248), (159, 138353616), (162, 135791512), (204, 107834436), (212, 103765212), (216, 101843634), (272, 80875827), (306, 71889624), (318, 69176808), (324, 67895756), (408, 53917218), (424, 51882606), (432, 50921817), (459, 47926416), (477, 46117872), (612, 35944812), (636, 34588404), (648, 33947878), (816, 26958609), (848, 25941303), (901, 24415344), (918, 23963208), (954, 23058936), (1224, 17972406), (1272, 17294202), (1296, 16973939), (1377, 15975472), (1431, 15372624), (1802, 12207672), (1836, 11981604), (1908, 11529468), (2448, 8986203), (2544, 8647101), (2703, 8138448), (2754, 7987736), (2862, 7686312), (3604, 6103836), (3672, 5990802), (3816, 5764734), (4293, 5124208), (5406, 4069224), (5508, 3993868), (5724, 3843156), (7208, 3051918), (7344, 2995401), (7632, 2882367), (8109, 2712816), (8586, 2562104), (10812, 2034612), (11016, 1996934), (11448, 1921578), (14416, 1525959), (16218, 1356408), (17172, 1281052), (18839, 1167696), (21624, 1017306), (22032, 998467), (22896, 960789), (24327, 904272), (32436, 678204), (34344, 640526), (37678, 583848), (43248, 508653), (48654, 452136), (56517, 389232), (64872, 339102), (68688, 320263), (72981, 301424), (75356, 291924), (97308, 226068), (113034, 194616), (129744, 169551), (145962, 150712)]