2512855044

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:2007

約数の個数: 144

約数和(自身を含む): 7479472000

約数和(自身を除く): 4966616956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 109, 126, 147, 196, 218, 252, 294, 327, 343, 436, 441, 588, 654, 686, 763, 882, 981, 1029, 1308, 1372, 1526, 1764, 1867, 1962, 2058, 2289, 3052, 3087, 3734, 3924, 4116, 4578, 5341, 5601, 6174, 6867, 7468, 9156, 10682, 11202, 12348, 13069, 13734, 16023, 16803, 21364, 22404, 26138, 27468, 32046, 33606, 37387, 39207, 48069, 52276, 64092, 67212, 74774, 78414, 91483, 96138, 112161, 117621, 149548, 156828, 182966, 192276, 203503, 224322, 235242, 274449, 336483, 365932, 407006, 448644, 470484, 548898, 610509, 640381, 672966, 814012, 823347, 1097796, 1221018, 1280762, 1345932, 1424521, 1646694, 1831527, 1921143, 2442036, 2561524, 2849042, 3293388, 3663054, 3842286, 4273563, 5698084, 5763429, 7326108, 7684572, 8547126, 9971647, 11526858, 12820689, 17094252, 19943294, 23053716, 25641378, 29914941, 39886588, 51282756, 59829882, 69801529, 89744823, 119659764, 139603058, 179489646, 209404587, 279206116, 358979292, 418809174, 628213761, 837618348, 1256427522, 2512855044]

約数ペア:

[(1, 2512855044), (2, 1256427522), (3, 837618348), (4, 628213761), (6, 418809174), (7, 358979292), (9, 279206116), (12, 209404587), (14, 179489646), (18, 139603058), (21, 119659764), (28, 89744823), (36, 69801529), (42, 59829882), (49, 51282756), (63, 39886588), (84, 29914941), (98, 25641378), (109, 23053716), (126, 19943294), (147, 17094252), (196, 12820689), (218, 11526858), (252, 9971647), (294, 8547126), (327, 7684572), (343, 7326108), (436, 5763429), (441, 5698084), (588, 4273563), (654, 3842286), (686, 3663054), (763, 3293388), (882, 2849042), (981, 2561524), (1029, 2442036), (1308, 1921143), (1372, 1831527), (1526, 1646694), (1764, 1424521), (1867, 1345932), (1962, 1280762), (2058, 1221018), (2289, 1097796), (3052, 823347), (3087, 814012), (3734, 672966), (3924, 640381), (4116, 610509), (4578, 548898), (5341, 470484), (5601, 448644), (6174, 407006), (6867, 365932), (7468, 336483), (9156, 274449), (10682, 235242), (11202, 224322), (12348, 203503), (13069, 192276), (13734, 182966), (16023, 156828), (16803, 149548), (21364, 117621), (22404, 112161), (26138, 96138), (27468, 91483), (32046, 78414), (33606, 74774), (37387, 67212), (39207, 64092), (48069, 52276)]