284180568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5289

約数の個数: 128

約数和(自身を含む): 905126400

約数和(自身を除く): 620945832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 323, 357, 399, 408, 456, 476, 532, 646, 714, 798, 952, 969, 1064, 1292, 1428, 1596, 1938, 2261, 2584, 2856, 3192, 3876, 4522, 5237, 6783, 7752, 9044, 10474, 13566, 15711, 18088, 20948, 27132, 31422, 36659, 41896, 54264, 62844, 73318, 89029, 99503, 109977, 125688, 146636, 178058, 199006, 219954, 267087, 293272, 298509, 356116, 398012, 439908, 534174, 597018, 623203, 696521, 712232, 796024, 879816, 1068348, 1194036, 1246406, 1393042, 1691551, 1869609, 2089563, 2136696, 2388072, 2492812, 2786084, 3383102, 3739218, 4179126, 4985624, 5074653, 5572168, 6766204, 7478436, 8358252, 10149306, 11840857, 13532408, 14956872, 16716504, 20298612, 23681714, 35522571, 40597224, 47363428, 71045142, 94726856, 142090284, 284180568]

約数ペア:

[(1, 284180568), (2, 142090284), (3, 94726856), (4, 71045142), (6, 47363428), (7, 40597224), (8, 35522571), (12, 23681714), (14, 20298612), (17, 16716504), (19, 14956872), (21, 13532408), (24, 11840857), (28, 10149306), (34, 8358252), (38, 7478436), (42, 6766204), (51, 5572168), (56, 5074653), (57, 4985624), (68, 4179126), (76, 3739218), (84, 3383102), (102, 2786084), (114, 2492812), (119, 2388072), (133, 2136696), (136, 2089563), (152, 1869609), (168, 1691551), (204, 1393042), (228, 1246406), (238, 1194036), (266, 1068348), (323, 879816), (357, 796024), (399, 712232), (408, 696521), (456, 623203), (476, 597018), (532, 534174), (646, 439908), (714, 398012), (798, 356116), (952, 298509), (969, 293272), (1064, 267087), (1292, 219954), (1428, 199006), (1596, 178058), (1938, 146636), (2261, 125688), (2584, 109977), (2856, 99503), (3192, 89029), (3876, 73318), (4522, 62844), (5237, 54264), (6783, 41896), (7752, 36659), (9044, 31422), (10474, 27132), (13566, 20948), (15711, 18088)]