260085166264

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:739

約数の個数: 288

約数和(自身を含む): 639262063440

約数和(自身を除く): 379176897176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 53, 56, 77, 88, 98, 106, 121, 154, 196, 212, 242, 307, 308, 337, 371, 392, 424, 484, 539, 583, 614, 616, 674, 742, 847, 968, 1078, 1166, 1228, 1348, 1484, 1694, 2149, 2156, 2332, 2359, 2456, 2597, 2696, 2968, 3377, 3388, 3707, 4081, 4298, 4312, 4664, 4718, 5194, 5929, 6413, 6754, 6776, 7414, 8162, 8596, 9436, 10388, 11858, 12826, 13508, 14828, 15043, 16271, 16324, 16513, 17192, 17861, 18872, 20776, 23639, 23716, 25652, 25949, 27016, 28567, 29656, 30086, 32542, 32648, 33026, 35722, 37147, 40777, 44891, 47278, 47432, 51304, 51898, 57134, 60172, 65084, 66052, 71444, 74294, 81554, 89782, 94556, 103459, 103796, 113897, 114268, 120344, 125027, 130168, 132104, 142888, 148588, 163108, 165473, 178981, 179564, 181643, 189112, 196471, 206918, 207592, 227794, 228536, 250054, 260029, 285439, 297176, 314237, 326216, 330946, 357962, 359128, 363286, 392942, 413836, 455588, 500108, 520058, 570878, 628474, 661892, 715924, 724213, 726572, 785884, 797279, 827672, 875189, 911176, 1000216, 1040116, 1138049, 1141756, 1252867, 1256948, 1323784, 1375297, 1431848, 1448426, 1453144, 1571768, 1594558, 1750378, 1820203, 1968791, 1998073, 2080232, 2161181, 2276098, 2283512, 2505734, 2513896, 2750594, 2896852, 3189116, 3500756, 3640406, 3937582, 3996146, 4322362, 4552196, 5011468, 5069491, 5483327, 5501188, 5793704, 6378232, 7001512, 7280812, 7875164, 7966343, 7992292, 8644724, 8770069, 9104392, 9627079, 10022936, 10138982, 10966654, 11002376, 12518539, 13781537, 14561624, 15128267, 15750328, 15932686, 15984584, 17289448, 17540138, 19254158, 20277964, 21933308, 25037078, 27563074, 30256534, 31865372, 35080276, 38383289, 38508316, 40555928, 43866616, 50074156, 55126148, 55764401, 60316597, 60513068, 63730744, 70160552, 76766578, 77016632, 87629773, 96470759, 100148312, 105897869, 110252296, 111528802, 120633194, 121026136, 153533156, 175259546, 192941518, 211795738, 223057604, 241266388, 268683023, 307066312, 350519092, 385883036, 422216179, 423591476, 446115208, 482532776, 537366046, 613408411, 663482567, 701038184, 771766072, 844432358, 847182952, 1074732092, 1226816822, 1326965134, 1688864716, 2149464184, 2453633644, 2653930268, 2955513253, 3377729432, 4644377969, 4907267288, 5307860536, 5911026506, 9288755938, 11822053012, 18577511876, 23644106024, 32510645783, 37155023752, 65021291566, 130042583132, 260085166264]

約数ペア:

[(1, 260085166264), (2, 130042583132), (4, 65021291566), (7, 37155023752), (8, 32510645783), (11, 23644106024), (14, 18577511876), (22, 11822053012), (28, 9288755938), (44, 5911026506), (49, 5307860536), (53, 4907267288), (56, 4644377969), (77, 3377729432), (88, 2955513253), (98, 2653930268), (106, 2453633644), (121, 2149464184), (154, 1688864716), (196, 1326965134), (212, 1226816822), (242, 1074732092), (307, 847182952), (308, 844432358), (337, 771766072), (371, 701038184), (392, 663482567), (424, 613408411), (484, 537366046), (539, 482532776), (583, 446115208), (614, 423591476), (616, 422216179), (674, 385883036), (742, 350519092), (847, 307066312), (968, 268683023), (1078, 241266388), (1166, 223057604), (1228, 211795738), (1348, 192941518), (1484, 175259546), (1694, 153533156), (2149, 121026136), (2156, 120633194), (2332, 111528802), (2359, 110252296), (2456, 105897869), (2597, 100148312), (2696, 96470759), (2968, 87629773), (3377, 77016632), (3388, 76766578), (3707, 70160552), (4081, 63730744), (4298, 60513068), (4312, 60316597), (4664, 55764401), (4718, 55126148), (5194, 50074156), (5929, 43866616), (6413, 40555928), (6754, 38508316), (6776, 38383289), (7414, 35080276), (8162, 31865372), (8596, 30256534), (9436, 27563074), (10388, 25037078), (11858, 21933308), (12826, 20277964), (13508, 19254158), (14828, 17540138), (15043, 17289448), (16271, 15984584), (16324, 15932686), (16513, 15750328), (17192, 15128267), (17861, 14561624), (18872, 13781537), (20776, 12518539), (23639, 11002376), (23716, 10966654), (25652, 10138982), (25949, 10022936), (27016, 9627079), (28567, 9104392), (29656, 8770069), (30086, 8644724), (32542, 7992292), (32648, 7966343), (33026, 7875164), (35722, 7280812), (37147, 7001512), (40777, 6378232), (44891, 5793704), (47278, 5501188), (47432, 5483327), (51304, 5069491), (51898, 5011468), (57134, 4552196), (60172, 4322362), (65084, 3996146), (66052, 3937582), (71444, 3640406), (74294, 3500756), (81554, 3189116), (89782, 2896852), (94556, 2750594), (103459, 2513896), (103796, 2505734), (113897, 2283512), (114268, 2276098), (120344, 2161181), (125027, 2080232), (130168, 1998073), (132104, 1968791), (142888, 1820203), (148588, 1750378), (163108, 1594558), (165473, 1571768), (178981, 1453144), (179564, 1448426), (181643, 1431848), (189112, 1375297), (196471, 1323784), (206918, 1256948), (207592, 1252867), (227794, 1141756), (228536, 1138049), (250054, 1040116), (260029, 1000216), (285439, 911176), (297176, 875189), (314237, 827672), (326216, 797279), (330946, 785884), (357962, 726572), (359128, 724213), (363286, 715924), (392942, 661892), (413836, 628474), (455588, 570878), (500108, 520058)]