1373311008

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{164429}}^1$

素因数の和:164474

約数の個数: 72

約数和(自身を含む): 4040045100

約数和(自身を除く): 2666734092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 164429, 328858, 493287, 657716, 986574, 1315432, 1479861, 1973148, 2630864, 2959722, 3946296, 4768441, 5261728, 5919444, 7892592, 9536882, 11838888, 14305323, 15785184, 19073764, 23677776, 28610646, 38147528, 42915969, 47355552, 57221292, 76295056, 85831938, 114442584, 152590112, 171663876, 228885168, 343327752, 457770336, 686655504, 1373311008]

約数ペア:

[(1, 1373311008), (2, 686655504), (3, 457770336), (4, 343327752), (6, 228885168), (8, 171663876), (9, 152590112), (12, 114442584), (16, 85831938), (18, 76295056), (24, 57221292), (29, 47355552), (32, 42915969), (36, 38147528), (48, 28610646), (58, 23677776), (72, 19073764), (87, 15785184), (96, 14305323), (116, 11838888), (144, 9536882), (174, 7892592), (232, 5919444), (261, 5261728), (288, 4768441), (348, 3946296), (464, 2959722), (522, 2630864), (696, 1973148), (928, 1479861), (1044, 1315432), (1392, 986574), (2088, 657716), (2784, 493287), (4176, 328858), (8352, 164429)]