30604448

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{431}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 69237504

約数和(自身を除く): 38633056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 431, 634, 862, 1268, 1724, 2219, 2536, 3017, 3448, 4438, 5072, 6034, 6896, 8876, 10144, 12068, 13792, 17752, 24136, 35504, 48272, 71008, 96544, 136627, 273254, 546508, 956389, 1093016, 1912778, 2186032, 3825556, 4372064, 7651112, 15302224, 30604448]

約数ペア:

[(1, 30604448), (2, 15302224), (4, 7651112), (7, 4372064), (8, 3825556), (14, 2186032), (16, 1912778), (28, 1093016), (32, 956389), (56, 546508), (112, 273254), (224, 136627), (317, 96544), (431, 71008), (634, 48272), (862, 35504), (1268, 24136), (1724, 17752), (2219, 13792), (2536, 12068), (3017, 10144), (3448, 8876), (4438, 6896), (5072, 6034)]