254219659128

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1\times {\mathrm{1409}}^1$

素因数の和:2142

約数の個数: 192

約数和(自身を含む): 713237896800

約数和(自身を除く): 459018237672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 101, 129, 172, 202, 258, 303, 344, 387, 404, 516, 577, 606, 774, 808, 909, 1032, 1154, 1212, 1409, 1548, 1731, 1818, 2308, 2424, 2818, 3096, 3462, 3636, 4227, 4343, 4616, 5193, 5636, 6924, 7272, 8454, 8686, 10386, 11272, 12681, 13029, 13848, 16908, 17372, 20772, 24811, 25362, 26058, 33816, 34744, 39087, 41544, 49622, 50724, 52116, 58277, 60587, 74433, 78174, 99244, 101448, 104232, 116554, 121174, 142309, 148866, 156348, 174831, 181761, 198488, 223299, 233108, 242348, 284618, 297732, 312696, 349662, 363522, 426927, 446598, 466216, 484696, 524493, 545283, 569236, 595464, 699324, 727044, 812993, 853854, 893196, 1048986, 1090566, 1138472, 1280781, 1398648, 1454088, 1625986, 1707708, 1786392, 2097972, 2181132, 2438979, 2505911, 2561562, 3251972, 3415416, 4195944, 4362264, 4877958, 5011822, 5123124, 6119287, 6503944, 7316937, 7517733, 9755916, 10023644, 10246248, 12238574, 14633874, 15035466, 18357861, 19511832, 20047288, 22553199, 24477148, 29267748, 30070932, 34958699, 36715722, 45106398, 48954296, 55073583, 58535496, 60141864, 69917398, 73431444, 82112293, 90212796, 104876097, 110147166, 139834796, 146862888, 164224586, 180425592, 209752194, 220294332, 246336879, 279669592, 314628291, 328449172, 419504388, 440588664, 492673758, 629256582, 656898344, 739010637, 839008776, 985347516, 1258513164, 1478021274, 1970695032, 2517026328, 2956042548, 3530828599, 5912085096, 7061657198, 10592485797, 14123314396, 21184971594, 28246628792, 31777457391, 42369943188, 63554914782, 84739886376, 127109829564, 254219659128]

約数ペア:

[(1, 254219659128), (2, 127109829564), (3, 84739886376), (4, 63554914782), (6, 42369943188), (8, 31777457391), (9, 28246628792), (12, 21184971594), (18, 14123314396), (24, 10592485797), (36, 7061657198), (43, 5912085096), (72, 3530828599), (86, 2956042548), (101, 2517026328), (129, 1970695032), (172, 1478021274), (202, 1258513164), (258, 985347516), (303, 839008776), (344, 739010637), (387, 656898344), (404, 629256582), (516, 492673758), (577, 440588664), (606, 419504388), (774, 328449172), (808, 314628291), (909, 279669592), (1032, 246336879), (1154, 220294332), (1212, 209752194), (1409, 180425592), (1548, 164224586), (1731, 146862888), (1818, 139834796), (2308, 110147166), (2424, 104876097), (2818, 90212796), (3096, 82112293), (3462, 73431444), (3636, 69917398), (4227, 60141864), (4343, 58535496), (4616, 55073583), (5193, 48954296), (5636, 45106398), (6924, 36715722), (7272, 34958699), (8454, 30070932), (8686, 29267748), (10386, 24477148), (11272, 22553199), (12681, 20047288), (13029, 19511832), (13848, 18357861), (16908, 15035466), (17372, 14633874), (20772, 12238574), (24811, 10246248), (25362, 10023644), (26058, 9755916), (33816, 7517733), (34744, 7316937), (39087, 6503944), (41544, 6119287), (49622, 5123124), (50724, 5011822), (52116, 4877958), (58277, 4362264), (60587, 4195944), (74433, 3415416), (78174, 3251972), (99244, 2561562), (101448, 2505911), (104232, 2438979), (116554, 2181132), (121174, 2097972), (142309, 1786392), (148866, 1707708), (156348, 1625986), (174831, 1454088), (181761, 1398648), (198488, 1280781), (223299, 1138472), (233108, 1090566), (242348, 1048986), (284618, 893196), (297732, 853854), (312696, 812993), (349662, 727044), (363522, 699324), (426927, 595464), (446598, 569236), (466216, 545283), (484696, 524493)]