312854544

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{11257}}^1$

素因数の和:11464

約数の個数: 60

約数和(自身を含む): 880172956

約数和(自身を除く): 567318412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6948, 9264, 11257, 13896, 22514, 27792, 33771, 45028, 67542, 90056, 101313, 135084, 180112, 202626, 270168, 405252, 540336, 810504, 1621008, 2172601, 4345202, 6517803, 8690404, 13035606, 17380808, 19553409, 26071212, 34761616, 39106818, 52142424, 78213636, 104284848, 156427272, 312854544]

約数ペア:

[(1, 312854544), (2, 156427272), (3, 104284848), (4, 78213636), (6, 52142424), (8, 39106818), (9, 34761616), (12, 26071212), (16, 19553409), (18, 17380808), (24, 13035606), (36, 8690404), (48, 6517803), (72, 4345202), (144, 2172601), (193, 1621008), (386, 810504), (579, 540336), (772, 405252), (1158, 270168), (1544, 202626), (1737, 180112), (2316, 135084), (3088, 101313), (3474, 90056), (4632, 67542), (6948, 45028), (9264, 33771), (11257, 27792), (13896, 22514)]