28228306752

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1689913}}^1$

素因数の和:1689960

約数の個数: 84

約数和(自身を含む): 83701440420

約数和(自身を除く): 55473133668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 1689913, 3379826, 5069739, 6759652, 10139478, 13519304, 15209217, 20278956, 27038608, 30418434, 40557912, 49007477, 54077216, 60836868, 81115824, 98014954, 108154432, 121673736, 147022431, 162231648, 196029908, 243347472, 294044862, 324463296, 392059816, 441067293, 486694944, 588089724, 784119632, 882134586, 973389888, 1176179448, 1568239264, 1764269172, 2352358896, 3136478528, 3528538344, 4704717792, 7057076688, 9409435584, 14114153376, 28228306752]

約数ペア:

[(1, 28228306752), (2, 14114153376), (3, 9409435584), (4, 7057076688), (6, 4704717792), (8, 3528538344), (9, 3136478528), (12, 2352358896), (16, 1764269172), (18, 1568239264), (24, 1176179448), (29, 973389888), (32, 882134586), (36, 784119632), (48, 588089724), (58, 486694944), (64, 441067293), (72, 392059816), (87, 324463296), (96, 294044862), (116, 243347472), (144, 196029908), (174, 162231648), (192, 147022431), (232, 121673736), (261, 108154432), (288, 98014954), (348, 81115824), (464, 60836868), (522, 54077216), (576, 49007477), (696, 40557912), (928, 30418434), (1044, 27038608), (1392, 20278956), (1856, 15209217), (2088, 13519304), (2784, 10139478), (4176, 6759652), (5568, 5069739), (8352, 3379826), (16704, 1689913)]