1309798296

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{263647}}^1$

素因数の和:263685

約数の個数: 64

約数和(自身を含む): 3796531200

約数和(自身を除く): 2486732904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 263647, 527294, 790941, 1054588, 1581882, 2109176, 2372823, 3163764, 4745646, 6063881, 6327528, 7118469, 9491292, 12127762, 14236938, 18191643, 18982584, 24255524, 28473876, 36383286, 48511048, 54574929, 56947752, 72766572, 109149858, 145533144, 163724787, 218299716, 327449574, 436599432, 654899148, 1309798296]

約数ペア:

[(1, 1309798296), (2, 654899148), (3, 436599432), (4, 327449574), (6, 218299716), (8, 163724787), (9, 145533144), (12, 109149858), (18, 72766572), (23, 56947752), (24, 54574929), (27, 48511048), (36, 36383286), (46, 28473876), (54, 24255524), (69, 18982584), (72, 18191643), (92, 14236938), (108, 12127762), (138, 9491292), (184, 7118469), (207, 6327528), (216, 6063881), (276, 4745646), (414, 3163764), (552, 2372823), (621, 2109176), (828, 1581882), (1242, 1054588), (1656, 790941), (2484, 527294), (4968, 263647)]