1855263072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 5312009808

約数和(自身を除く): 3456746736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 173, 208, 312, 338, 346, 416, 507, 519, 624, 661, 676, 692, 1014, 1038, 1248, 1322, 1352, 1384, 1983, 2028, 2076, 2249, 2644, 2704, 2768, 3966, 4056, 4152, 4498, 5288, 5408, 5536, 6747, 7932, 8112, 8304, 8593, 8996, 10576, 13494, 15864, 16224, 16608, 17186, 17992, 21152, 25779, 26988, 29237, 31728, 34372, 35984, 51558, 53976, 58474, 63456, 68744, 71968, 87711, 103116, 107952, 111709, 114353, 116948, 137488, 175422, 206232, 215904, 223418, 228706, 233896, 274976, 335127, 343059, 350844, 412464, 446836, 457412, 467792, 670254, 686118, 701688, 824928, 893672, 914824, 935584, 1340508, 1372236, 1403376, 1486589, 1787344, 1829648, 2681016, 2744472, 2806752, 2973178, 3574688, 3659296, 4459767, 5362032, 5488944, 5946356, 8919534, 10724064, 10977888, 11892712, 17839068, 19325657, 23785424, 35678136, 38651314, 47570848, 57976971, 71356272, 77302628, 115953942, 142712544, 154605256, 231907884, 309210512, 463815768, 618421024, 927631536, 1855263072]

約数ペア:

[(1, 1855263072), (2, 927631536), (3, 618421024), (4, 463815768), (6, 309210512), (8, 231907884), (12, 154605256), (13, 142712544), (16, 115953942), (24, 77302628), (26, 71356272), (32, 57976971), (39, 47570848), (48, 38651314), (52, 35678136), (78, 23785424), (96, 19325657), (104, 17839068), (156, 11892712), (169, 10977888), (173, 10724064), (208, 8919534), (312, 5946356), (338, 5488944), (346, 5362032), (416, 4459767), (507, 3659296), (519, 3574688), (624, 2973178), (661, 2806752), (676, 2744472), (692, 2681016), (1014, 1829648), (1038, 1787344), (1248, 1486589), (1322, 1403376), (1352, 1372236), (1384, 1340508), (1983, 935584), (2028, 914824), (2076, 893672), (2249, 824928), (2644, 701688), (2704, 686118), (2768, 670254), (3966, 467792), (4056, 457412), (4152, 446836), (4498, 412464), (5288, 350844), (5408, 343059), (5536, 335127), (6747, 274976), (7932, 233896), (8112, 228706), (8304, 223418), (8593, 215904), (8996, 206232), (10576, 175422), (13494, 137488), (15864, 116948), (16224, 114353), (16608, 111709), (17186, 107952), (17992, 103116), (21152, 87711), (25779, 71968), (26988, 68744), (29237, 63456), (31728, 58474), (34372, 53976), (35984, 51558)]