1641598296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{10337}}^1$

素因数の和:10868

約数の個数: 64

約数和(自身を含む): 4428799200

約数和(自身を除く): 2787200904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 509, 1018, 1527, 2036, 3054, 4072, 6108, 6617, 10337, 12216, 13234, 19851, 20674, 26468, 31011, 39702, 41348, 52936, 62022, 79404, 82696, 124044, 134381, 158808, 248088, 268762, 403143, 537524, 806286, 1075048, 1612572, 3225144, 5261533, 10523066, 15784599, 21046132, 31569198, 42092264, 63138396, 68399929, 126276792, 136799858, 205199787, 273599716, 410399574, 547199432, 820799148, 1641598296]

約数ペア:

[(1, 1641598296), (2, 820799148), (3, 547199432), (4, 410399574), (6, 273599716), (8, 205199787), (12, 136799858), (13, 126276792), (24, 68399929), (26, 63138396), (39, 42092264), (52, 31569198), (78, 21046132), (104, 15784599), (156, 10523066), (312, 5261533), (509, 3225144), (1018, 1612572), (1527, 1075048), (2036, 806286), (3054, 537524), (4072, 403143), (6108, 268762), (6617, 248088), (10337, 158808), (12216, 134381), (13234, 124044), (19851, 82696), (20674, 79404), (26468, 62022), (31011, 52936), (39702, 41348)]