1727132008

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{191563}}^1$

素因数の和:191606

約数の個数: 48

約数和(自身を含む): 3930893280

約数和(自身を除く): 2203761272

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 191563, 383126, 766252, 1340941, 1532504, 2681882, 4405949, 5363764, 8811898, 9386587, 10727528, 17623796, 18773174, 30841643, 35247592, 37546348, 61683286, 75092696, 123366572, 215891501, 246733144, 431783002, 863566004, 1727132008]

約数ペア:

[(1, 1727132008), (2, 863566004), (4, 431783002), (7, 246733144), (8, 215891501), (14, 123366572), (23, 75092696), (28, 61683286), (46, 37546348), (49, 35247592), (56, 30841643), (92, 18773174), (98, 17623796), (161, 10727528), (184, 9386587), (196, 8811898), (322, 5363764), (392, 4405949), (644, 2681882), (1127, 1532504), (1288, 1340941), (2254, 766252), (4508, 383126), (9016, 191563)]