339939504

素因数分解:

$2^4\times 3^5\times {\mathrm{87433}}^1$

素因数の和:87456

約数の個数: 60

約数和(自身を含む): 986605256

約数和(自身を除く): 646665752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 87433, 174866, 262299, 349732, 524598, 699464, 786897, 1049196, 1398928, 1573794, 2098392, 2360691, 3147588, 4196784, 4721382, 6295176, 7082073, 9442764, 12590352, 14164146, 18885528, 21246219, 28328292, 37771056, 42492438, 56656584, 84984876, 113313168, 169969752, 339939504]

約数ペア:

[(1, 339939504), (2, 169969752), (3, 113313168), (4, 84984876), (6, 56656584), (8, 42492438), (9, 37771056), (12, 28328292), (16, 21246219), (18, 18885528), (24, 14164146), (27, 12590352), (36, 9442764), (48, 7082073), (54, 6295176), (72, 4721382), (81, 4196784), (108, 3147588), (144, 2360691), (162, 2098392), (216, 1573794), (243, 1398928), (324, 1049196), (432, 786897), (486, 699464), (648, 524598), (972, 349732), (1296, 262299), (1944, 174866), (3888, 87433)]