118724872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 270915840

約数和(自身を除く): 152190968

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 311, 401, 476, 622, 802, 952, 1244, 1604, 2177, 2488, 2807, 3208, 4354, 5287, 5614, 6817, 8708, 10574, 11228, 13634, 17416, 21148, 22456, 27268, 37009, 42296, 47719, 54536, 74018, 95438, 124711, 148036, 190876, 249422, 296072, 381752, 498844, 872977, 997688, 1745954, 2120087, 3491908, 4240174, 6983816, 8480348, 14840609, 16960696, 29681218, 59362436, 118724872]

約数ペア:

[(1, 118724872), (2, 59362436), (4, 29681218), (7, 16960696), (8, 14840609), (14, 8480348), (17, 6983816), (28, 4240174), (34, 3491908), (56, 2120087), (68, 1745954), (119, 997688), (136, 872977), (238, 498844), (311, 381752), (401, 296072), (476, 249422), (622, 190876), (802, 148036), (952, 124711), (1244, 95438), (1604, 74018), (2177, 54536), (2488, 47719), (2807, 42296), (3208, 37009), (4354, 27268), (5287, 22456), (5614, 21148), (6817, 17416), (8708, 13634), (10574, 11228)]