1384445216

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^2\times {\mathrm{7297}}^1$

素因数の和:7343

約数の個数: 108

約数和(自身を含む): 3485546694

約数和(自身を除く): 2101101478

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 392, 484, 539, 616, 784, 847, 968, 1078, 1232, 1568, 1694, 1936, 2156, 2464, 3388, 3872, 4312, 5929, 6776, 7297, 8624, 11858, 13552, 14594, 17248, 23716, 27104, 29188, 47432, 51079, 58376, 80267, 94864, 102158, 116752, 160534, 189728, 204316, 233504, 321068, 357553, 408632, 561869, 642136, 715106, 817264, 882937, 1123738, 1284272, 1430212, 1634528, 1765874, 2247476, 2568544, 2860424, 3531748, 3933083, 4494952, 5720848, 6180559, 7063496, 7866166, 8989904, 11441696, 12361118, 14126992, 15732332, 17979808, 24722236, 28253984, 31464664, 43263913, 49444472, 62929328, 86527826, 98888944, 125858656, 173055652, 197777888, 346111304, 692222608, 1384445216]

約数ペア:

[(1, 1384445216), (2, 692222608), (4, 346111304), (7, 197777888), (8, 173055652), (11, 125858656), (14, 98888944), (16, 86527826), (22, 62929328), (28, 49444472), (32, 43263913), (44, 31464664), (49, 28253984), (56, 24722236), (77, 17979808), (88, 15732332), (98, 14126992), (112, 12361118), (121, 11441696), (154, 8989904), (176, 7866166), (196, 7063496), (224, 6180559), (242, 5720848), (308, 4494952), (352, 3933083), (392, 3531748), (484, 2860424), (539, 2568544), (616, 2247476), (784, 1765874), (847, 1634528), (968, 1430212), (1078, 1284272), (1232, 1123738), (1568, 882937), (1694, 817264), (1936, 715106), (2156, 642136), (2464, 561869), (3388, 408632), (3872, 357553), (4312, 321068), (5929, 233504), (6776, 204316), (7297, 189728), (8624, 160534), (11858, 116752), (13552, 102158), (14594, 94864), (17248, 80267), (23716, 58376), (27104, 51079), (29188, 47432)]