6887316128

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1248

約数の個数: 216

約数和(自身を含む): 17912022912

約数和(自身を除く): 11024706784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 121, 124, 154, 176, 196, 217, 224, 242, 248, 308, 341, 352, 392, 434, 484, 496, 539, 616, 682, 784, 847, 868, 968, 992, 1078, 1171, 1232, 1364, 1519, 1568, 1694, 1736, 1936, 2156, 2342, 2387, 2464, 2728, 3038, 3388, 3472, 3751, 3872, 4312, 4684, 4774, 5456, 5929, 6076, 6776, 6944, 7502, 8197, 8624, 9368, 9548, 10912, 11858, 12152, 12881, 13552, 15004, 16394, 16709, 17248, 18736, 19096, 23716, 24304, 25762, 26257, 27104, 30008, 32788, 33418, 36301, 37472, 38192, 47432, 48608, 51524, 52514, 57379, 60016, 65576, 66836, 72602, 76384, 90167, 94864, 103048, 105028, 114758, 120032, 131152, 133672, 141691, 145204, 180334, 183799, 189728, 206096, 210056, 229516, 254107, 262304, 267344, 283382, 290408, 360668, 367598, 399311, 412192, 420112, 459032, 508214, 534688, 566764, 580816, 631169, 721336, 735196, 798622, 840224, 918064, 991837, 1016428, 1133528, 1161632, 1262338, 1442672, 1470392, 1597244, 1778749, 1836128, 1983674, 2032856, 2267056, 2524676, 2795177, 2885344, 2940784, 3194488, 3557498, 3967348, 4065712, 4392421, 4534112, 5049352, 5590354, 5881568, 6388976, 6942859, 7114996, 7934696, 8131424, 8784842, 10098704, 11180708, 12777952, 13885718, 14229992, 15869392, 17569684, 19566239, 20197408, 22361416, 27771436, 28459984, 30746947, 31738784, 35139368, 39132478, 44722832, 55542872, 56919968, 61493894, 70278736, 78264956, 89445664, 111085744, 122987788, 140557472, 156529912, 215228629, 222171488, 245975576, 313059824, 430457258, 491951152, 626119648, 860914516, 983902304, 1721829032, 3443658064, 6887316128]

約数ペア:

[(1, 6887316128), (2, 3443658064), (4, 1721829032), (7, 983902304), (8, 860914516), (11, 626119648), (14, 491951152), (16, 430457258), (22, 313059824), (28, 245975576), (31, 222171488), (32, 215228629), (44, 156529912), (49, 140557472), (56, 122987788), (62, 111085744), (77, 89445664), (88, 78264956), (98, 70278736), (112, 61493894), (121, 56919968), (124, 55542872), (154, 44722832), (176, 39132478), (196, 35139368), (217, 31738784), (224, 30746947), (242, 28459984), (248, 27771436), (308, 22361416), (341, 20197408), (352, 19566239), (392, 17569684), (434, 15869392), (484, 14229992), (496, 13885718), (539, 12777952), (616, 11180708), (682, 10098704), (784, 8784842), (847, 8131424), (868, 7934696), (968, 7114996), (992, 6942859), (1078, 6388976), (1171, 5881568), (1232, 5590354), (1364, 5049352), (1519, 4534112), (1568, 4392421), (1694, 4065712), (1736, 3967348), (1936, 3557498), (2156, 3194488), (2342, 2940784), (2387, 2885344), (2464, 2795177), (2728, 2524676), (3038, 2267056), (3388, 2032856), (3472, 1983674), (3751, 1836128), (3872, 1778749), (4312, 1597244), (4684, 1470392), (4774, 1442672), (5456, 1262338), (5929, 1161632), (6076, 1133528), (6776, 1016428), (6944, 991837), (7502, 918064), (8197, 840224), (8624, 798622), (9368, 735196), (9548, 721336), (10912, 631169), (11858, 580816), (12152, 566764), (12881, 534688), (13552, 508214), (15004, 459032), (16394, 420112), (16709, 412192), (17248, 399311), (18736, 367598), (19096, 360668), (23716, 290408), (24304, 283382), (25762, 267344), (26257, 262304), (27104, 254107), (30008, 229516), (32788, 210056), (33418, 206096), (36301, 189728), (37472, 183799), (38192, 180334), (47432, 145204), (48608, 141691), (51524, 133672), (52514, 131152), (57379, 120032), (60016, 114758), (65576, 105028), (66836, 103048), (72602, 94864), (76384, 90167)]