2080408512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 448

約数和(自身を含む): 7340949504

約数和(自身を除く): 5260540992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 31, 32, 39, 42, 46, 48, 52, 56, 62, 64, 69, 78, 84, 91, 92, 93, 96, 104, 112, 124, 138, 156, 161, 167, 168, 182, 184, 186, 192, 208, 217, 224, 248, 273, 276, 299, 312, 322, 334, 336, 364, 368, 372, 403, 416, 434, 448, 483, 496, 501, 546, 552, 598, 624, 644, 651, 668, 672, 713, 728, 736, 744, 806, 832, 868, 897, 966, 992, 1002, 1092, 1104, 1169, 1196, 1209, 1248, 1288, 1302, 1336, 1344, 1426, 1456, 1472, 1488, 1612, 1736, 1794, 1932, 1984, 2004, 2093, 2139, 2171, 2184, 2208, 2338, 2392, 2418, 2496, 2576, 2604, 2672, 2821, 2852, 2912, 2976, 3224, 3472, 3507, 3588, 3841, 3864, 4008, 4186, 4278, 4342, 4368, 4416, 4676, 4784, 4836, 4991, 5152, 5177, 5208, 5344, 5642, 5704, 5824, 5952, 6279, 6448, 6513, 6944, 7014, 7176, 7682, 7728, 8016, 8372, 8463, 8556, 8684, 8736, 9269, 9352, 9568, 9672, 9982, 10304, 10354, 10416, 10688, 11284, 11408, 11523, 12558, 12896, 13026, 13888, 14028, 14352, 14973, 15197, 15364, 15456, 15531, 16032, 16744, 16926, 17112, 17368, 17472, 18538, 18704, 19136, 19344, 19964, 20708, 20832, 22568, 22816, 23046, 25116, 25792, 26052, 26887, 27807, 28056, 28704, 29946, 30394, 30728, 30912, 31062, 32064, 33488, 33852, 34224, 34736, 36239, 37076, 37408, 38688, 39928, 41416, 41664, 45136, 45591, 45632, 46092, 49933, 50232, 52104, 53774, 55614, 56112, 57408, 59892, 60788, 61456, 62124, 64883, 66976, 67301, 67704, 68448, 69472, 72478, 74152, 74816, 77376, 79856, 80661, 82832, 90272, 91182, 92184, 99866, 100464, 104208, 107548, 108717, 111228, 112224, 119071, 119784, 121576, 122912, 124248, 129766, 133952, 134602, 135408, 136896, 138944, 144956, 148304, 149799, 159712, 161322, 165664, 180544, 182364, 184368, 194649, 199732, 200928, 201903, 208416, 215096, 217434, 222456, 224448, 238142, 239568, 243152, 245824, 248496, 259532, 269204, 270816, 289912, 296608, 299598, 319424, 322644, 331328, 349531, 357213, 364728, 368736, 389298, 399464, 401856, 403806, 416832, 430192, 434868, 444912, 471107, 476284, 479136, 486304, 496992, 519064, 538408, 541632, 579824, 593216, 599196, 645288, 699062, 714426, 729456, 737472, 778596, 798928, 807612, 833497, 860384, 869736, 889824, 942214, 952568, 958272, 972608, 993984, 1038128, 1048593, 1076816, 1159648, 1198392, 1290576, 1398124, 1413321, 1428852, 1458912, 1547923, 1557192, 1597856, 1615224, 1666994, 1720768, 1739472, 1779648, 1884428, 1905136, 2076256, 2097186, 2153632, 2319296, 2396784, 2500491, 2581152, 2796248, 2826642, 2857704, 2917824, 3095846, 3114384, 3195712, 3230448, 3333988, 3478944, 3768856, 3810272, 4152512, 4194372, 4307264, 4643769, 4793568, 5000982, 5162304, 5592496, 5653284, 5715408, 6191692, 6228768, 6460896, 6667976, 6957888, 7537712, 7620544, 8388744, 9287538, 9587136, 10001964, 10835461, 11184992, 11306568, 11430816, 12383384, 12457536, 12921792, 13335952, 15075424, 16777488, 18575076, 20003928, 21670922, 22369984, 22613136, 22861632, 24766768, 26671904, 30150848, 32506383, 33554976, 37150152, 40007856, 43341844, 45226272, 49533536, 53343808, 65012766, 67109952, 74300304, 80015712, 86683688, 90452544, 99067072, 130025532, 148600608, 160031424, 173367376, 260051064, 297201216, 346734752, 520102128, 693469504, 1040204256, 2080408512]

約数ペア:

[(1, 2080408512), (2, 1040204256), (3, 693469504), (4, 520102128), (6, 346734752), (7, 297201216), (8, 260051064), (12, 173367376), (13, 160031424), (14, 148600608), (16, 130025532), (21, 99067072), (23, 90452544), (24, 86683688), (26, 80015712), (28, 74300304), (31, 67109952), (32, 65012766), (39, 53343808), (42, 49533536), (46, 45226272), (48, 43341844), (52, 40007856), (56, 37150152), (62, 33554976), (64, 32506383), (69, 30150848), (78, 26671904), (84, 24766768), (91, 22861632), (92, 22613136), (93, 22369984), (96, 21670922), (104, 20003928), (112, 18575076), (124, 16777488), (138, 15075424), (156, 13335952), (161, 12921792), (167, 12457536), (168, 12383384), (182, 11430816), (184, 11306568), (186, 11184992), (192, 10835461), (208, 10001964), (217, 9587136), (224, 9287538), (248, 8388744), (273, 7620544), (276, 7537712), (299, 6957888), (312, 6667976), (322, 6460896), (334, 6228768), (336, 6191692), (364, 5715408), (368, 5653284), (372, 5592496), (403, 5162304), (416, 5000982), (434, 4793568), (448, 4643769), (483, 4307264), (496, 4194372), (501, 4152512), (546, 3810272), (552, 3768856), (598, 3478944), (624, 3333988), (644, 3230448), (651, 3195712), (668, 3114384), (672, 3095846), (713, 2917824), (728, 2857704), (736, 2826642), (744, 2796248), (806, 2581152), (832, 2500491), (868, 2396784), (897, 2319296), (966, 2153632), (992, 2097186), (1002, 2076256), (1092, 1905136), (1104, 1884428), (1169, 1779648), (1196, 1739472), (1209, 1720768), (1248, 1666994), (1288, 1615224), (1302, 1597856), (1336, 1557192), (1344, 1547923), (1426, 1458912), (1456, 1428852), (1472, 1413321), (1488, 1398124), (1612, 1290576), (1736, 1198392), (1794, 1159648), (1932, 1076816), (1984, 1048593), (2004, 1038128), (2093, 993984), (2139, 972608), (2171, 958272), (2184, 952568), (2208, 942214), (2338, 889824), (2392, 869736), (2418, 860384), (2496, 833497), (2576, 807612), (2604, 798928), (2672, 778596), (2821, 737472), (2852, 729456), (2912, 714426), (2976, 699062), (3224, 645288), (3472, 599196), (3507, 593216), (3588, 579824), (3841, 541632), (3864, 538408), (4008, 519064), (4186, 496992), (4278, 486304), (4342, 479136), (4368, 476284), (4416, 471107), (4676, 444912), (4784, 434868), (4836, 430192), (4991, 416832), (5152, 403806), (5177, 401856), (5208, 399464), (5344, 389298), (5642, 368736), (5704, 364728), (5824, 357213), (5952, 349531), (6279, 331328), (6448, 322644), (6513, 319424), (6944, 299598), (7014, 296608), (7176, 289912), (7682, 270816), (7728, 269204), (8016, 259532), (8372, 248496), (8463, 245824), (8556, 243152), (8684, 239568), (8736, 238142), (9269, 224448), (9352, 222456), (9568, 217434), (9672, 215096), (9982, 208416), (10304, 201903), (10354, 200928), (10416, 199732), (10688, 194649), (11284, 184368), (11408, 182364), (11523, 180544), (12558, 165664), (12896, 161322), (13026, 159712), (13888, 149799), (14028, 148304), (14352, 144956), (14973, 138944), (15197, 136896), (15364, 135408), (15456, 134602), (15531, 133952), (16032, 129766), (16744, 124248), (16926, 122912), (17112, 121576), (17368, 119784), (17472, 119071), (18538, 112224), (18704, 111228), (19136, 108717), (19344, 107548), (19964, 104208), (20708, 100464), (20832, 99866), (22568, 92184), (22816, 91182), (23046, 90272), (25116, 82832), (25792, 80661), (26052, 79856), (26887, 77376), (27807, 74816), (28056, 74152), (28704, 72478), (29946, 69472), (30394, 68448), (30728, 67704), (30912, 67301), (31062, 66976), (32064, 64883), (33488, 62124), (33852, 61456), (34224, 60788), (34736, 59892), (36239, 57408), (37076, 56112), (37408, 55614), (38688, 53774), (39928, 52104), (41416, 50232), (41664, 49933), (45136, 46092), (45591, 45632)]