274869966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2545

約数の個数: 64

約数和(自身を含む): 654363648

約数和(自身を除く): 379493682

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 73, 74, 111, 146, 219, 222, 259, 438, 511, 518, 777, 1022, 1533, 1554, 2423, 2701, 3066, 4846, 5402, 7269, 8103, 14538, 16206, 16961, 18907, 33922, 37814, 50883, 56721, 89651, 101766, 113442, 176879, 179302, 268953, 353758, 530637, 537906, 627557, 1061274, 1238153, 1255114, 1882671, 2476306, 3714459, 3765342, 6544523, 7428918, 13089046, 19633569, 39267138, 45811661, 91623322, 137434983, 274869966]

約数ペア:

[(1, 274869966), (2, 137434983), (3, 91623322), (6, 45811661), (7, 39267138), (14, 19633569), (21, 13089046), (37, 7428918), (42, 6544523), (73, 3765342), (74, 3714459), (111, 2476306), (146, 1882671), (219, 1255114), (222, 1238153), (259, 1061274), (438, 627557), (511, 537906), (518, 530637), (777, 353758), (1022, 268953), (1533, 179302), (1554, 176879), (2423, 113442), (2701, 101766), (3066, 89651), (4846, 56721), (5402, 50883), (7269, 37814), (8103, 33922), (14538, 18907), (16206, 16961)]