274364930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{170413}}^1$

素因数の和:170450

約数の個数: 32

約数和(自身を含む): 588950784

約数和(自身を除く): 314585854

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 170413, 340826, 852065, 1192891, 1704130, 2385782, 3919499, 5964455, 7838998, 11928910, 19597495, 27436493, 39194990, 54872986, 137182465, 274364930]

約数ペア:

[(1, 274364930), (2, 137182465), (5, 54872986), (7, 39194990), (10, 27436493), (14, 19597495), (23, 11928910), (35, 7838998), (46, 5964455), (70, 3919499), (115, 2385782), (161, 1704130), (230, 1192891), (322, 852065), (805, 340826), (1610, 170413)]