349577152

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1229

約数の個数: 56

約数和(自身を含む): 716889600

約数和(自身を除く): 367312448

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 127, 164, 254, 328, 508, 656, 1016, 1049, 1312, 2032, 2098, 2624, 4064, 4196, 5207, 8128, 8392, 10414, 16784, 20828, 33568, 41656, 43009, 67136, 83312, 86018, 133223, 166624, 172036, 266446, 333248, 344072, 532892, 688144, 1065784, 1376288, 2131568, 2752576, 4263136, 5462143, 8526272, 10924286, 21848572, 43697144, 87394288, 174788576, 349577152]

約数ペア:

[(1, 349577152), (2, 174788576), (4, 87394288), (8, 43697144), (16, 21848572), (32, 10924286), (41, 8526272), (64, 5462143), (82, 4263136), (127, 2752576), (164, 2131568), (254, 1376288), (328, 1065784), (508, 688144), (656, 532892), (1016, 344072), (1049, 333248), (1312, 266446), (2032, 172036), (2098, 166624), (2624, 133223), (4064, 86018), (4196, 83312), (5207, 67136), (8128, 43009), (8392, 41656), (10414, 33568), (16784, 20828)]