20176985447444

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{9283}}^1$

素因数の和:9974

約数の個数: 192

約数和(自身を含む): 42935452471296

約数和(自身を除く): 22758467023852

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 97, 148, 172, 194, 259, 301, 388, 503, 518, 602, 679, 1006, 1036, 1204, 1358, 1591, 2012, 2716, 3182, 3521, 3589, 4171, 6364, 7042, 7178, 8342, 9283, 11137, 14084, 14356, 16684, 18566, 18611, 21629, 22274, 25123, 29197, 37132, 37222, 43258, 44548, 48791, 50246, 58394, 64981, 74444, 86516, 97582, 100492, 116788, 129962, 130277, 151403, 154327, 195164, 259924, 260554, 302806, 308654, 341537, 343471, 399169, 521108, 605612, 617308, 683074, 686942, 798338, 800273, 900451, 1080289, 1366148, 1373884, 1596676, 1600546, 1800902, 1805267, 2098013, 2160578, 2404297, 2794183, 3201092, 3601804, 3610534, 4196026, 4321156, 4669349, 4808594, 5588366, 5601911, 6303157, 7221068, 8392052, 9338698, 9617188, 11176732, 11203822, 12606314, 12636869, 14686091, 14769253, 18677396, 22407644, 25212628, 25273738, 29372182, 29538506, 32685443, 33316687, 38719393, 50547476, 58744364, 59077012, 65370886, 66633374, 77438786, 77626481, 103384771, 130741772, 133266748, 154877572, 155252962, 172765913, 200782007, 206769542, 233216809, 271035751, 310505924, 345531826, 401564014, 413539084, 452926853, 466433618, 542071502, 543385367, 691063652, 803128028, 905853706, 932867236, 1084143004, 1086770734, 1209361391, 1405474049, 1432617541, 1811707412, 2173541468, 2418722782, 2810948098, 2865235082, 3170487971, 4837445564, 5621896196, 5730470164, 6340975942, 7428934259, 10028322787, 12681951884, 14857868518, 16758293561, 19475854679, 20056645574, 29715737036, 33516587122, 38951709358, 40113291148, 52002539813, 67033174244, 77903418716, 104005079626, 117308054927, 136330982753, 208010159252, 234616109854, 272661965506, 469232219708, 545323931012, 720606623123, 1441213246246, 2882426492492, 5044246361861, 10088492723722, 20176985447444]

約数ペア:

[(1, 20176985447444), (2, 10088492723722), (4, 5044246361861), (7, 2882426492492), (14, 1441213246246), (28, 720606623123), (37, 545323931012), (43, 469232219708), (74, 272661965506), (86, 234616109854), (97, 208010159252), (148, 136330982753), (172, 117308054927), (194, 104005079626), (259, 77903418716), (301, 67033174244), (388, 52002539813), (503, 40113291148), (518, 38951709358), (602, 33516587122), (679, 29715737036), (1006, 20056645574), (1036, 19475854679), (1204, 16758293561), (1358, 14857868518), (1591, 12681951884), (2012, 10028322787), (2716, 7428934259), (3182, 6340975942), (3521, 5730470164), (3589, 5621896196), (4171, 4837445564), (6364, 3170487971), (7042, 2865235082), (7178, 2810948098), (8342, 2418722782), (9283, 2173541468), (11137, 1811707412), (14084, 1432617541), (14356, 1405474049), (16684, 1209361391), (18566, 1086770734), (18611, 1084143004), (21629, 932867236), (22274, 905853706), (25123, 803128028), (29197, 691063652), (37132, 543385367), (37222, 542071502), (43258, 466433618), (44548, 452926853), (48791, 413539084), (50246, 401564014), (58394, 345531826), (64981, 310505924), (74444, 271035751), (86516, 233216809), (97582, 206769542), (100492, 200782007), (116788, 172765913), (129962, 155252962), (130277, 154877572), (151403, 133266748), (154327, 130741772), (195164, 103384771), (259924, 77626481), (260554, 77438786), (302806, 66633374), (308654, 65370886), (341537, 59077012), (343471, 58744364), (399169, 50547476), (521108, 38719393), (605612, 33316687), (617308, 32685443), (683074, 29538506), (686942, 29372182), (798338, 25273738), (800273, 25212628), (900451, 22407644), (1080289, 18677396), (1366148, 14769253), (1373884, 14686091), (1596676, 12636869), (1600546, 12606314), (1800902, 11203822), (1805267, 11176732), (2098013, 9617188), (2160578, 9338698), (2404297, 8392052), (2794183, 7221068), (3201092, 6303157), (3601804, 5601911), (3610534, 5588366), (4196026, 4808594), (4321156, 4669349)]