1349457382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6143}}^1$

素因数の和:6253

約数の個数: 64

約数和(自身を含む): 2675441664

約数和(自身を除く): 1325984282

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 71, 91, 119, 142, 182, 221, 238, 442, 497, 923, 994, 1207, 1547, 1846, 2414, 3094, 6143, 6461, 8449, 12286, 12922, 15691, 16898, 31382, 43001, 79859, 86002, 104431, 109837, 159718, 208862, 219674, 436153, 559013, 731017, 872306, 1118026, 1357603, 1462034, 2715206, 3053071, 5669989, 6106142, 7414601, 9503221, 11339978, 14829202, 19006442, 39689923, 51902207, 79379846, 96389813, 103804414, 192779626, 674728691, 1349457382]

約数ペア:

[(1, 1349457382), (2, 674728691), (7, 192779626), (13, 103804414), (14, 96389813), (17, 79379846), (26, 51902207), (34, 39689923), (71, 19006442), (91, 14829202), (119, 11339978), (142, 9503221), (182, 7414601), (221, 6106142), (238, 5669989), (442, 3053071), (497, 2715206), (923, 1462034), (994, 1357603), (1207, 1118026), (1547, 872306), (1846, 731017), (2414, 559013), (3094, 436153), (6143, 219674), (6461, 208862), (8449, 159718), (12286, 109837), (12922, 104431), (15691, 86002), (16898, 79859), (31382, 43001)]