1446673046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 2711947392

約数和(自身を除く): 1265274346

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 197, 257, 314, 394, 514, 1099, 1379, 1799, 2041, 2198, 2561, 2758, 3341, 3598, 4082, 5122, 6682, 14287, 17927, 23387, 28574, 30929, 35854, 40349, 46774, 50629, 61858, 80698, 101258, 216503, 282443, 354403, 402077, 433006, 524537, 564886, 658177, 708806, 804154, 1049074, 1316354, 2814539, 3671759, 4607239, 5629078, 7343518, 7948753, 9214478, 15897506, 55641271, 103333789, 111282542, 206667578, 723336523, 1446673046]

約数ペア:

[(1, 1446673046), (2, 723336523), (7, 206667578), (13, 111282542), (14, 103333789), (26, 55641271), (91, 15897506), (157, 9214478), (182, 7948753), (197, 7343518), (257, 5629078), (314, 4607239), (394, 3671759), (514, 2814539), (1099, 1316354), (1379, 1049074), (1799, 804154), (2041, 708806), (2198, 658177), (2561, 564886), (2758, 524537), (3341, 433006), (3598, 402077), (4082, 354403), (5122, 282443), (6682, 216503), (14287, 101258), (17927, 80698), (23387, 61858), (28574, 50629), (30929, 46774), (35854, 40349)]