231620007619

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 341467040880

約数和(自身を除く): 109847033261

約数列:

[1, 7, 11, 13, 31, 49, 53, 59, 77, 91, 121, 143, 217, 341, 371, 403, 413, 539, 583, 637, 649, 689, 767, 847, 961, 1001, 1519, 1573, 1643, 1829, 2387, 2597, 2821, 2891, 3127, 3751, 4081, 4433, 4543, 4823, 5369, 5929, 6413, 6727, 7007, 7139, 7579, 8437, 10571, 11011, 11501, 12493, 12803, 16709, 18073, 19747, 20119, 21359, 21889, 23777, 26257, 28567, 31031, 31801, 33761, 34397, 37583, 40651, 44891, 47089, 48763, 49973, 50933, 53053, 56699, 59059, 73997, 77077, 80507, 83369, 87451, 89621, 92807, 96937, 116281, 126511, 137423, 140833, 149513, 153223, 166439, 183799, 198803, 217217, 221309, 234949, 240779, 261547, 284557, 314237, 341341, 349811, 356531, 371371, 378367, 396893, 413413, 447161, 517979, 560263, 583583, 612157, 623689, 649649, 662129, 678559, 737087, 813967, 885577, 961961, 985831, 1046591, 1066307, 1165073, 1260181, 1391621, 1511653, 1549163, 1644643, 1685453, 1830829, 1991899, 2389387, 2495717, 2584439, 2648569, 2778251, 2877017, 3005047, 3130127, 3921841, 4085081, 4365823, 4547543, 4634903, 4749913, 4918771, 5159609, 5697769, 6162893, 6733727, 6860579, 7283419, 7464149, 8107957, 8821267, 9741347, 10581571, 10844141, 11512501, 11729377, 12815803, 13861991, 18091073, 18539983, 20139119, 21035329, 21910889, 27452887, 30560761, 32444321, 33055517, 34431397, 36117263, 39065611, 43140251, 48024053, 50983933, 52249043, 56755699, 61748869, 74070997, 80117609, 82105639, 89187527, 97033937, 126637511, 140973833, 147247303, 152481901, 231388619, 241019779, 273459277, 301981757, 336168371, 356887531, 363610687, 397289893, 429721721, 560823263, 574739473, 624312689, 679237559, 1067373307, 1619720333, 1914214939, 2545274809, 3008052047, 3925762841, 4370188823, 4726938931, 7471613149, 17816923663, 21056364329, 33088572517, 231620007619]

約数ペア:

[(1, 231620007619), (7, 33088572517), (11, 21056364329), (13, 17816923663), (31, 7471613149), (49, 4726938931), (53, 4370188823), (59, 3925762841), (77, 3008052047), (91, 2545274809), (121, 1914214939), (143, 1619720333), (217, 1067373307), (341, 679237559), (371, 624312689), (403, 574739473), (413, 560823263), (539, 429721721), (583, 397289893), (637, 363610687), (649, 356887531), (689, 336168371), (767, 301981757), (847, 273459277), (961, 241019779), (1001, 231388619), (1519, 152481901), (1573, 147247303), (1643, 140973833), (1829, 126637511), (2387, 97033937), (2597, 89187527), (2821, 82105639), (2891, 80117609), (3127, 74070997), (3751, 61748869), (4081, 56755699), (4433, 52249043), (4543, 50983933), (4823, 48024053), (5369, 43140251), (5929, 39065611), (6413, 36117263), (6727, 34431397), (7007, 33055517), (7139, 32444321), (7579, 30560761), (8437, 27452887), (10571, 21910889), (11011, 21035329), (11501, 20139119), (12493, 18539983), (12803, 18091073), (16709, 13861991), (18073, 12815803), (19747, 11729377), (20119, 11512501), (21359, 10844141), (21889, 10581571), (23777, 9741347), (26257, 8821267), (28567, 8107957), (31031, 7464149), (31801, 7283419), (33761, 6860579), (34397, 6733727), (37583, 6162893), (40651, 5697769), (44891, 5159609), (47089, 4918771), (48763, 4749913), (49973, 4634903), (50933, 4547543), (53053, 4365823), (56699, 4085081), (59059, 3921841), (73997, 3130127), (77077, 3005047), (80507, 2877017), (83369, 2778251), (87451, 2648569), (89621, 2584439), (92807, 2495717), (96937, 2389387), (116281, 1991899), (126511, 1830829), (137423, 1685453), (140833, 1644643), (149513, 1549163), (153223, 1511653), (166439, 1391621), (183799, 1260181), (198803, 1165073), (217217, 1066307), (221309, 1046591), (234949, 985831), (240779, 961961), (261547, 885577), (284557, 813967), (314237, 737087), (341341, 678559), (349811, 662129), (356531, 649649), (371371, 623689), (378367, 612157), (396893, 583583), (413413, 560263), (447161, 517979)]