7289719038

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{997}}^1$

素因数の和:1096

約数の個数: 192

約数和(自身を含む): 20027704320

約数和(自身を除く): 12737985282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 29, 42, 46, 54, 58, 63, 69, 87, 126, 138, 161, 174, 189, 203, 207, 261, 322, 378, 406, 414, 483, 522, 609, 621, 667, 783, 841, 966, 997, 1218, 1242, 1334, 1449, 1566, 1682, 1827, 1994, 2001, 2523, 2898, 2991, 3654, 4002, 4347, 4669, 5046, 5481, 5887, 5982, 6003, 6979, 7569, 8694, 8973, 9338, 10962, 11774, 12006, 13958, 14007, 15138, 17661, 17946, 18009, 19343, 20937, 22707, 22931, 26919, 28014, 28913, 35322, 36018, 38686, 41874, 42021, 45414, 45862, 52983, 53838, 57826, 58029, 62811, 68793, 84042, 86739, 105966, 116058, 125622, 126063, 135401, 137586, 158949, 160517, 173478, 174087, 188433, 202391, 206379, 252126, 260217, 270802, 317898, 321034, 348174, 376866, 404782, 406203, 412758, 481551, 520434, 522261, 607173, 619137, 664999, 780651, 812406, 838477, 963102, 1044522, 1214346, 1218609, 1238274, 1329998, 1444653, 1561302, 1676954, 1821519, 1994997, 2437218, 2515431, 2889306, 3643038, 3655827, 3989994, 4333959, 4654993, 5030862, 5464557, 5869339, 5984991, 7311654, 7546293, 8667918, 9309986, 10929114, 11738678, 11969982, 13964979, 15092586, 17608017, 17954973, 19284971, 22638879, 27929958, 35216034, 35909946, 38569942, 41894937, 45277758, 52824051, 57854913, 83789874, 105648102, 115709826, 125684811, 134994797, 158472153, 173564739, 251369622, 269989594, 316944306, 347129478, 404984391, 520694217, 809968782, 1041388434, 1214953173, 2429906346, 3644859519, 7289719038]

約数ペア:

[(1, 7289719038), (2, 3644859519), (3, 2429906346), (6, 1214953173), (7, 1041388434), (9, 809968782), (14, 520694217), (18, 404984391), (21, 347129478), (23, 316944306), (27, 269989594), (29, 251369622), (42, 173564739), (46, 158472153), (54, 134994797), (58, 125684811), (63, 115709826), (69, 105648102), (87, 83789874), (126, 57854913), (138, 52824051), (161, 45277758), (174, 41894937), (189, 38569942), (203, 35909946), (207, 35216034), (261, 27929958), (322, 22638879), (378, 19284971), (406, 17954973), (414, 17608017), (483, 15092586), (522, 13964979), (609, 11969982), (621, 11738678), (667, 10929114), (783, 9309986), (841, 8667918), (966, 7546293), (997, 7311654), (1218, 5984991), (1242, 5869339), (1334, 5464557), (1449, 5030862), (1566, 4654993), (1682, 4333959), (1827, 3989994), (1994, 3655827), (2001, 3643038), (2523, 2889306), (2898, 2515431), (2991, 2437218), (3654, 1994997), (4002, 1821519), (4347, 1676954), (4669, 1561302), (5046, 1444653), (5481, 1329998), (5887, 1238274), (5982, 1218609), (6003, 1214346), (6979, 1044522), (7569, 963102), (8694, 838477), (8973, 812406), (9338, 780651), (10962, 664999), (11774, 619137), (12006, 607173), (13958, 522261), (14007, 520434), (15138, 481551), (17661, 412758), (17946, 406203), (18009, 404782), (19343, 376866), (20937, 348174), (22707, 321034), (22931, 317898), (26919, 270802), (28014, 260217), (28913, 252126), (35322, 206379), (36018, 202391), (38686, 188433), (41874, 174087), (42021, 173478), (45414, 160517), (45862, 158949), (52983, 137586), (53838, 135401), (57826, 126063), (58029, 125622), (62811, 116058), (68793, 105966), (84042, 86739)]