254034690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93053}}^1$

素因数の和:93083

約数の個数: 64

約数和(自身を含む): 750387456

約数和(自身を除く): 496352766

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 93053, 186106, 279159, 465265, 558318, 651371, 930530, 1209689, 1302742, 1395795, 1954113, 2419378, 2791590, 3256855, 3629067, 3908226, 6048445, 6513710, 7258134, 8467823, 9770565, 12096890, 16935646, 18145335, 19541130, 25403469, 36290670, 42339115, 50806938, 84678230, 127017345, 254034690]

約数ペア:

[(1, 254034690), (2, 127017345), (3, 84678230), (5, 50806938), (6, 42339115), (7, 36290670), (10, 25403469), (13, 19541130), (14, 18145335), (15, 16935646), (21, 12096890), (26, 9770565), (30, 8467823), (35, 7258134), (39, 6513710), (42, 6048445), (65, 3908226), (70, 3629067), (78, 3256855), (91, 2791590), (105, 2419378), (130, 1954113), (182, 1395795), (195, 1302742), (210, 1209689), (273, 930530), (390, 651371), (455, 558318), (546, 465265), (910, 279159), (1365, 186106), (2730, 93053)]