2009337540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 384

約数和(自身を含む): 7047118848

約数和(自身を除く): 5037781308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 43, 60, 62, 70, 74, 84, 86, 93, 97, 105, 111, 124, 129, 140, 148, 155, 172, 185, 186, 194, 210, 215, 217, 222, 258, 259, 291, 301, 310, 370, 372, 388, 420, 430, 434, 444, 465, 485, 516, 518, 555, 582, 602, 620, 645, 651, 679, 740, 777, 860, 868, 903, 930, 970, 1036, 1085, 1110, 1147, 1164, 1204, 1290, 1295, 1302, 1333, 1358, 1455, 1505, 1554, 1591, 1806, 1860, 1940, 2037, 2170, 2220, 2294, 2580, 2590, 2604, 2666, 2716, 2910, 3007, 3010, 3108, 3182, 3255, 3395, 3441, 3589, 3612, 3885, 3999, 4074, 4171, 4340, 4515, 4588, 4773, 5180, 5332, 5735, 5820, 6014, 6020, 6364, 6510, 6665, 6790, 6882, 7178, 7770, 7955, 7998, 8029, 8148, 8342, 9021, 9030, 9331, 9546, 10185, 10767, 11137, 11470, 12028, 12513, 13020, 13330, 13580, 13764, 14356, 15035, 15540, 15910, 15996, 16058, 16684, 17205, 17945, 18042, 18060, 18662, 19092, 19995, 20370, 20855, 21049, 21534, 22274, 22940, 23865, 24087, 25026, 25123, 26660, 27993, 29197, 30070, 31820, 32116, 33411, 34410, 35890, 36084, 37324, 39990, 40145, 40740, 41710, 42098, 43068, 44548, 45105, 46655, 47730, 48174, 49321, 50052, 50246, 53835, 55685, 55986, 58394, 60140, 62565, 63147, 66822, 68820, 71780, 75369, 79980, 80290, 83420, 84196, 87591, 90210, 93310, 95460, 96348, 98642, 100492, 105245, 107670, 111259, 111370, 111972, 116788, 120435, 125130, 125615, 126294, 129301, 133644, 139965, 145985, 147963, 150738, 154327, 160580, 167055, 175182, 180420, 186620, 197284, 210490, 215340, 222518, 222740, 240870, 246605, 250260, 251230, 252588, 258602, 279930, 291970, 295926, 301476, 308654, 315735, 333777, 334110, 345247, 350364, 376845, 387903, 420980, 437955, 445036, 462981, 481740, 493210, 502460, 517204, 556295, 559860, 583940, 591852, 617308, 631470, 646505, 667554, 668220, 690494, 739815, 753690, 771635, 775806, 778813, 875910, 905107, 925962, 986420, 1035741, 1080289, 1112590, 1262940, 1293010, 1335108, 1380988, 1479630, 1507380, 1543270, 1551612, 1557626, 1668885, 1726235, 1751820, 1810214, 1851924, 1939515, 2071482, 2160578, 2225180, 2314905, 2336439, 2586020, 2715321, 2959260, 3086540, 3115252, 3240867, 3337770, 3452470, 3620428, 3879030, 3894065, 4142964, 4321156, 4525535, 4629810, 4672878, 4784137, 5178705, 5401445, 5430642, 6481734, 6675540, 6904940, 7758060, 7788130, 9051070, 9259620, 9345756, 9568274, 10357410, 10802890, 10861284, 11682195, 12963468, 13576605, 14352411, 15576260, 16204335, 18102140, 19136548, 20714820, 21605780, 23364390, 23920685, 27153210, 28704822, 32408670, 33488959, 46728780, 47841370, 54306420, 57409644, 64817340, 66977918, 71762055, 95682740, 100466877, 133955836, 143524110, 167444795, 200933754, 287048220, 334889590, 401867508, 502334385, 669779180, 1004668770, 2009337540]

約数ペア:

[(1, 2009337540), (2, 1004668770), (3, 669779180), (4, 502334385), (5, 401867508), (6, 334889590), (7, 287048220), (10, 200933754), (12, 167444795), (14, 143524110), (15, 133955836), (20, 100466877), (21, 95682740), (28, 71762055), (30, 66977918), (31, 64817340), (35, 57409644), (37, 54306420), (42, 47841370), (43, 46728780), (60, 33488959), (62, 32408670), (70, 28704822), (74, 27153210), (84, 23920685), (86, 23364390), (93, 21605780), (97, 20714820), (105, 19136548), (111, 18102140), (124, 16204335), (129, 15576260), (140, 14352411), (148, 13576605), (155, 12963468), (172, 11682195), (185, 10861284), (186, 10802890), (194, 10357410), (210, 9568274), (215, 9345756), (217, 9259620), (222, 9051070), (258, 7788130), (259, 7758060), (291, 6904940), (301, 6675540), (310, 6481734), (370, 5430642), (372, 5401445), (388, 5178705), (420, 4784137), (430, 4672878), (434, 4629810), (444, 4525535), (465, 4321156), (485, 4142964), (516, 3894065), (518, 3879030), (555, 3620428), (582, 3452470), (602, 3337770), (620, 3240867), (645, 3115252), (651, 3086540), (679, 2959260), (740, 2715321), (777, 2586020), (860, 2336439), (868, 2314905), (903, 2225180), (930, 2160578), (970, 2071482), (1036, 1939515), (1085, 1851924), (1110, 1810214), (1147, 1751820), (1164, 1726235), (1204, 1668885), (1290, 1557626), (1295, 1551612), (1302, 1543270), (1333, 1507380), (1358, 1479630), (1455, 1380988), (1505, 1335108), (1554, 1293010), (1591, 1262940), (1806, 1112590), (1860, 1080289), (1940, 1035741), (2037, 986420), (2170, 925962), (2220, 905107), (2294, 875910), (2580, 778813), (2590, 775806), (2604, 771635), (2666, 753690), (2716, 739815), (2910, 690494), (3007, 668220), (3010, 667554), (3108, 646505), (3182, 631470), (3255, 617308), (3395, 591852), (3441, 583940), (3589, 559860), (3612, 556295), (3885, 517204), (3999, 502460), (4074, 493210), (4171, 481740), (4340, 462981), (4515, 445036), (4588, 437955), (4773, 420980), (5180, 387903), (5332, 376845), (5735, 350364), (5820, 345247), (6014, 334110), (6020, 333777), (6364, 315735), (6510, 308654), (6665, 301476), (6790, 295926), (6882, 291970), (7178, 279930), (7770, 258602), (7955, 252588), (7998, 251230), (8029, 250260), (8148, 246605), (8342, 240870), (9021, 222740), (9030, 222518), (9331, 215340), (9546, 210490), (10185, 197284), (10767, 186620), (11137, 180420), (11470, 175182), (12028, 167055), (12513, 160580), (13020, 154327), (13330, 150738), (13580, 147963), (13764, 145985), (14356, 139965), (15035, 133644), (15540, 129301), (15910, 126294), (15996, 125615), (16058, 125130), (16684, 120435), (17205, 116788), (17945, 111972), (18042, 111370), (18060, 111259), (18662, 107670), (19092, 105245), (19995, 100492), (20370, 98642), (20855, 96348), (21049, 95460), (21534, 93310), (22274, 90210), (22940, 87591), (23865, 84196), (24087, 83420), (25026, 80290), (25123, 79980), (26660, 75369), (27993, 71780), (29197, 68820), (30070, 66822), (31820, 63147), (32116, 62565), (33411, 60140), (34410, 58394), (35890, 55986), (36084, 55685), (37324, 53835), (39990, 50246), (40145, 50052), (40740, 49321), (41710, 48174), (42098, 47730), (43068, 46655), (44548, 45105)]