1241567676

素因数分解:

$2^2\times 3^5\times {\mathrm{859}}^1\times {\mathrm{1487}}^1$

素因数の和:2365

約数の個数: 72

約数和(自身を含む): 3260624640

約数和(自身を除く): 2019056964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 859, 972, 1487, 1718, 2577, 2974, 3436, 4461, 5154, 5948, 7731, 8922, 10308, 13383, 15462, 17844, 23193, 26766, 30924, 40149, 46386, 53532, 69579, 80298, 92772, 120447, 139158, 160596, 208737, 240894, 278316, 361341, 417474, 481788, 722682, 834948, 1277333, 1445364, 2554666, 3831999, 5109332, 7663998, 11495997, 15327996, 22991994, 34487991, 45983988, 68975982, 103463973, 137951964, 206927946, 310391919, 413855892, 620783838, 1241567676]

約数ペア:

[(1, 1241567676), (2, 620783838), (3, 413855892), (4, 310391919), (6, 206927946), (9, 137951964), (12, 103463973), (18, 68975982), (27, 45983988), (36, 34487991), (54, 22991994), (81, 15327996), (108, 11495997), (162, 7663998), (243, 5109332), (324, 3831999), (486, 2554666), (859, 1445364), (972, 1277333), (1487, 834948), (1718, 722682), (2577, 481788), (2974, 417474), (3436, 361341), (4461, 278316), (5154, 240894), (5948, 208737), (7731, 160596), (8922, 139158), (10308, 120447), (13383, 92772), (15462, 80298), (17844, 69579), (23193, 53532), (26766, 46386), (30924, 40149)]