259774144

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1542

約数の個数: 112

約数和(自身を含む): 651345408

約数和(自身を除く): 391571264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 736, 782, 952, 1088, 1288, 1472, 1483, 1564, 1904, 2576, 2737, 2966, 3128, 3808, 5152, 5474, 5932, 6256, 7616, 10304, 10381, 10948, 11864, 12512, 20762, 21896, 23728, 25024, 25211, 34109, 41524, 43792, 47456, 50422, 68218, 83048, 87584, 94912, 100844, 136436, 166096, 175168, 176477, 201688, 238763, 272872, 332192, 352954, 403376, 477526, 545744, 579853, 664384, 705908, 806752, 955052, 1091488, 1159706, 1411816, 1613504, 1910104, 2182976, 2319412, 2823632, 3820208, 4058971, 4638824, 5647264, 7640416, 8117942, 9277648, 11294528, 15280832, 16235884, 18555296, 32471768, 37110592, 64943536, 129887072, 259774144]

約数ペア:

[(1, 259774144), (2, 129887072), (4, 64943536), (7, 37110592), (8, 32471768), (14, 18555296), (16, 16235884), (17, 15280832), (23, 11294528), (28, 9277648), (32, 8117942), (34, 7640416), (46, 5647264), (56, 4638824), (64, 4058971), (68, 3820208), (92, 2823632), (112, 2319412), (119, 2182976), (136, 1910104), (161, 1613504), (184, 1411816), (224, 1159706), (238, 1091488), (272, 955052), (322, 806752), (368, 705908), (391, 664384), (448, 579853), (476, 545744), (544, 477526), (644, 403376), (736, 352954), (782, 332192), (952, 272872), (1088, 238763), (1288, 201688), (1472, 176477), (1483, 175168), (1564, 166096), (1904, 136436), (2576, 100844), (2737, 94912), (2966, 87584), (3128, 83048), (3808, 68218), (5152, 50422), (5474, 47456), (5932, 43792), (6256, 41524), (7616, 34109), (10304, 25211), (10381, 25024), (10948, 23728), (11864, 21896), (12512, 20762)]