8134342216

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 21680447040

約数和(自身を除く): 13546104824

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 124, 143, 151, 154, 182, 196, 217, 248, 286, 302, 308, 341, 364, 392, 403, 434, 539, 572, 604, 616, 637, 682, 728, 806, 868, 961, 1001, 1057, 1078, 1144, 1208, 1274, 1364, 1519, 1612, 1661, 1736, 1922, 1963, 2002, 2114, 2156, 2387, 2548, 2728, 2821, 3038, 3224, 3322, 3844, 3926, 4004, 4228, 4312, 4433, 4681, 4774, 5096, 5642, 6076, 6644, 6727, 7007, 7399, 7688, 7852, 8008, 8456, 8866, 9362, 9548, 10571, 11284, 11627, 12152, 12493, 13288, 13454, 13741, 14014, 14798, 15704, 16709, 17732, 18724, 19096, 19747, 21142, 21593, 22568, 23254, 24986, 26908, 27482, 28028, 29596, 31031, 32767, 33418, 35464, 37448, 39494, 42284, 43186, 46508, 47089, 49972, 51491, 53816, 54964, 56056, 59192, 60853, 62062, 65534, 66836, 73997, 78988, 81389, 84568, 86372, 87451, 93016, 94178, 96187, 99944, 102982, 109928, 121706, 124124, 131068, 133672, 137423, 145111, 147994, 151151, 157976, 162778, 172744, 174902, 188356, 192374, 205964, 217217, 229369, 243412, 248248, 262136, 274846, 290222, 295988, 302302, 325556, 349804, 360437, 376712, 384748, 411928, 425971, 434434, 458738, 486824, 517979, 549692, 580444, 591976, 604604, 612157, 651112, 669383, 699608, 720874, 769496, 851942, 868868, 917476, 961961, 1015777, 1035958, 1058057, 1099384, 1160888, 1209208, 1224314, 1338766, 1441748, 1596221, 1703884, 1737736, 1834952, 1886443, 1923922, 2031554, 2071916, 2116114, 2448628, 2523059, 2677532, 2883496, 2981797, 3192442, 3407768, 3772886, 3847844, 4063108, 4143832, 4232228, 4685681, 4897256, 5046118, 5355064, 5963594, 6384884, 6733727, 7110439, 7545772, 7695688, 8126216, 8464456, 9371362, 10092236, 11173547, 11927188, 12769768, 13205101, 13467454, 14220878, 15091544, 18742724, 20184472, 20750873, 22347094, 23854376, 26410202, 26934908, 28441756, 32799767, 37485448, 41501746, 44694188, 52820404, 53869816, 56883512, 65599534, 78214829, 83003492, 89388376, 92435707, 105640808, 131199068, 145256111, 156429658, 166006984, 184871414, 262398136, 290512222, 312859316, 369742828, 581024444, 625718632, 739485656, 1016792777, 1162048888, 2033585554, 4067171108, 8134342216]

約数ペア:

[(1, 8134342216), (2, 4067171108), (4, 2033585554), (7, 1162048888), (8, 1016792777), (11, 739485656), (13, 625718632), (14, 581024444), (22, 369742828), (26, 312859316), (28, 290512222), (31, 262398136), (44, 184871414), (49, 166006984), (52, 156429658), (56, 145256111), (62, 131199068), (77, 105640808), (88, 92435707), (91, 89388376), (98, 83003492), (104, 78214829), (124, 65599534), (143, 56883512), (151, 53869816), (154, 52820404), (182, 44694188), (196, 41501746), (217, 37485448), (248, 32799767), (286, 28441756), (302, 26934908), (308, 26410202), (341, 23854376), (364, 22347094), (392, 20750873), (403, 20184472), (434, 18742724), (539, 15091544), (572, 14220878), (604, 13467454), (616, 13205101), (637, 12769768), (682, 11927188), (728, 11173547), (806, 10092236), (868, 9371362), (961, 8464456), (1001, 8126216), (1057, 7695688), (1078, 7545772), (1144, 7110439), (1208, 6733727), (1274, 6384884), (1364, 5963594), (1519, 5355064), (1612, 5046118), (1661, 4897256), (1736, 4685681), (1922, 4232228), (1963, 4143832), (2002, 4063108), (2114, 3847844), (2156, 3772886), (2387, 3407768), (2548, 3192442), (2728, 2981797), (2821, 2883496), (3038, 2677532), (3224, 2523059), (3322, 2448628), (3844, 2116114), (3926, 2071916), (4004, 2031554), (4228, 1923922), (4312, 1886443), (4433, 1834952), (4681, 1737736), (4774, 1703884), (5096, 1596221), (5642, 1441748), (6076, 1338766), (6644, 1224314), (6727, 1209208), (7007, 1160888), (7399, 1099384), (7688, 1058057), (7852, 1035958), (8008, 1015777), (8456, 961961), (8866, 917476), (9362, 868868), (9548, 851942), (10571, 769496), (11284, 720874), (11627, 699608), (12152, 669383), (12493, 651112), (13288, 612157), (13454, 604604), (13741, 591976), (14014, 580444), (14798, 549692), (15704, 517979), (16709, 486824), (17732, 458738), (18724, 434434), (19096, 425971), (19747, 411928), (21142, 384748), (21593, 376712), (22568, 360437), (23254, 349804), (24986, 325556), (26908, 302302), (27482, 295988), (28028, 290222), (29596, 274846), (31031, 262136), (32767, 248248), (33418, 243412), (35464, 229369), (37448, 217217), (39494, 205964), (42284, 192374), (43186, 188356), (46508, 174902), (47089, 172744), (49972, 162778), (51491, 157976), (53816, 151151), (54964, 147994), (56056, 145111), (59192, 137423), (60853, 133672), (62062, 131068), (65534, 124124), (66836, 121706), (73997, 109928), (78988, 102982), (81389, 99944), (84568, 96187), (86372, 94178), (87451, 93016)]