486567904

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 974798496

約数和(自身を除く): 488230592

約数列:

[1, 2, 4, 8, 16, 32, 101, 151, 202, 302, 404, 604, 808, 997, 1208, 1616, 1994, 2416, 3232, 3988, 4832, 7976, 15251, 15952, 30502, 31904, 61004, 100697, 122008, 150547, 201394, 244016, 301094, 402788, 488032, 602188, 805576, 1204376, 1611152, 2408752, 3222304, 4817504, 15205247, 30410494, 60820988, 121641976, 243283952, 486567904]

約数ペア:

[(1, 486567904), (2, 243283952), (4, 121641976), (8, 60820988), (16, 30410494), (32, 15205247), (101, 4817504), (151, 3222304), (202, 2408752), (302, 1611152), (404, 1204376), (604, 805576), (808, 602188), (997, 488032), (1208, 402788), (1616, 301094), (1994, 244016), (2416, 201394), (3232, 150547), (3988, 122008), (4832, 100697), (7976, 61004), (15251, 31904), (15952, 30502)]