342081144

素因数分解:

$2^3\times 3^4\times {\mathrm{643}}^1\times {\mathrm{821}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 960802920

約数和(自身を除く): 618721776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 643, 648, 821, 1286, 1642, 1929, 2463, 2572, 3284, 3858, 4926, 5144, 5787, 6568, 7389, 7716, 9852, 11574, 14778, 15432, 17361, 19704, 22167, 23148, 29556, 34722, 44334, 46296, 52083, 59112, 66501, 69444, 88668, 104166, 133002, 138888, 177336, 208332, 266004, 416664, 527903, 532008, 1055806, 1583709, 2111612, 3167418, 4223224, 4751127, 6334836, 9502254, 12669672, 14253381, 19004508, 28506762, 38009016, 42760143, 57013524, 85520286, 114027048, 171040572, 342081144]

約数ペア:

[(1, 342081144), (2, 171040572), (3, 114027048), (4, 85520286), (6, 57013524), (8, 42760143), (9, 38009016), (12, 28506762), (18, 19004508), (24, 14253381), (27, 12669672), (36, 9502254), (54, 6334836), (72, 4751127), (81, 4223224), (108, 3167418), (162, 2111612), (216, 1583709), (324, 1055806), (643, 532008), (648, 527903), (821, 416664), (1286, 266004), (1642, 208332), (1929, 177336), (2463, 138888), (2572, 133002), (3284, 104166), (3858, 88668), (4926, 69444), (5144, 66501), (5787, 59112), (6568, 52083), (7389, 46296), (7716, 44334), (9852, 34722), (11574, 29556), (14778, 23148), (15432, 22167), (17361, 19704)]