517916256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 1650087936

約数和(自身を除く): 1132171680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 496, 528, 572, 624, 682, 744, 806, 858, 992, 1023, 1056, 1144, 1209, 1217, 1248, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2434, 2728, 2976, 3224, 3432, 3651, 4092, 4433, 4576, 4836, 4868, 5456, 6448, 6864, 7302, 8184, 8866, 9672, 9736, 10912, 12896, 13299, 13387, 13728, 14604, 15821, 16368, 17732, 19344, 19472, 26598, 26774, 29208, 31642, 32736, 35464, 37727, 38688, 38944, 40161, 47463, 53196, 53548, 58416, 63284, 70928, 75454, 80322, 94926, 106392, 107096, 113181, 116832, 126568, 141856, 150908, 160644, 174031, 189852, 212784, 214192, 226362, 253136, 301816, 321288, 348062, 379704, 414997, 425568, 428384, 452724, 490451, 506272, 522093, 603632, 642576, 696124, 759408, 829994, 905448, 980902, 1044186, 1207264, 1244991, 1285152, 1392248, 1471353, 1518816, 1659988, 1810896, 1961804, 2088372, 2489982, 2784496, 2942706, 3319976, 3621792, 3923608, 4176744, 4979964, 5394961, 5568992, 5885412, 6639952, 7847216, 8353488, 9959928, 10789922, 11770824, 13279904, 15694432, 16184883, 16706976, 19919856, 21579844, 23541648, 32369766, 39839712, 43159688, 47083296, 64739532, 86319376, 129479064, 172638752, 258958128, 517916256]

約数ペア:

[(1, 517916256), (2, 258958128), (3, 172638752), (4, 129479064), (6, 86319376), (8, 64739532), (11, 47083296), (12, 43159688), (13, 39839712), (16, 32369766), (22, 23541648), (24, 21579844), (26, 19919856), (31, 16706976), (32, 16184883), (33, 15694432), (39, 13279904), (44, 11770824), (48, 10789922), (52, 9959928), (62, 8353488), (66, 7847216), (78, 6639952), (88, 5885412), (93, 5568992), (96, 5394961), (104, 4979964), (124, 4176744), (132, 3923608), (143, 3621792), (156, 3319976), (176, 2942706), (186, 2784496), (208, 2489982), (248, 2088372), (264, 1961804), (286, 1810896), (312, 1659988), (341, 1518816), (352, 1471353), (372, 1392248), (403, 1285152), (416, 1244991), (429, 1207264), (496, 1044186), (528, 980902), (572, 905448), (624, 829994), (682, 759408), (744, 696124), (806, 642576), (858, 603632), (992, 522093), (1023, 506272), (1056, 490451), (1144, 452724), (1209, 428384), (1217, 425568), (1248, 414997), (1364, 379704), (1488, 348062), (1612, 321288), (1716, 301816), (2046, 253136), (2288, 226362), (2418, 214192), (2434, 212784), (2728, 189852), (2976, 174031), (3224, 160644), (3432, 150908), (3651, 141856), (4092, 126568), (4433, 116832), (4576, 113181), (4836, 107096), (4868, 106392), (5456, 94926), (6448, 80322), (6864, 75454), (7302, 70928), (8184, 63284), (8866, 58416), (9672, 53548), (9736, 53196), (10912, 47463), (12896, 40161), (13299, 38944), (13387, 38688), (13728, 37727), (14604, 35464), (15821, 32736), (16368, 31642), (17732, 29208), (19344, 26774), (19472, 26598)]