315084888

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{7691}}^1$

素因数の和:8272

約数の個数: 48

約数和(自身を含む): 854965800

約数和(自身を除く): 539880912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2276, 3414, 4552, 5121, 6828, 7691, 10242, 13656, 15382, 20484, 23073, 30764, 40968, 46146, 61528, 69219, 92292, 138438, 184584, 276876, 553752, 4376179, 8752358, 13128537, 17504716, 26257074, 35009432, 39385611, 52514148, 78771222, 105028296, 157542444, 315084888]

約数ペア:

[(1, 315084888), (2, 157542444), (3, 105028296), (4, 78771222), (6, 52514148), (8, 39385611), (9, 35009432), (12, 26257074), (18, 17504716), (24, 13128537), (36, 8752358), (72, 4376179), (569, 553752), (1138, 276876), (1707, 184584), (2276, 138438), (3414, 92292), (4552, 69219), (5121, 61528), (6828, 46146), (7691, 40968), (10242, 30764), (13656, 23073), (15382, 20484)]