869968242

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1145

約数の個数: 128

約数和(自身を含む): 2293643520

約数和(自身を除く): 1423675278

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 113, 117, 143, 198, 226, 234, 286, 297, 339, 351, 429, 594, 678, 702, 858, 997, 1017, 1243, 1287, 1469, 1994, 2034, 2486, 2574, 2938, 2991, 3051, 3729, 3861, 4407, 5982, 6102, 7458, 7722, 8814, 8973, 10967, 11187, 12961, 13221, 16159, 17946, 21934, 22374, 25922, 26442, 26919, 32318, 32901, 33561, 38883, 39663, 48477, 53838, 65802, 67122, 77766, 79326, 96954, 98703, 112661, 116649, 142571, 145431, 197406, 225322, 233298, 285142, 290862, 296109, 337983, 349947, 427713, 436293, 592218, 675966, 699894, 855426, 872586, 1013949, 1239271, 1283139, 1464593, 2027898, 2478542, 2566278, 2929186, 3041847, 3717813, 3849417, 4393779, 6083694, 7435626, 7698834, 8787558, 11153439, 13181337, 16110523, 22306878, 26362674, 32221046, 33460317, 39544011, 48331569, 66920634, 79088022, 96663138, 144994707, 289989414, 434984121, 869968242]

約数ペア:

[(1, 869968242), (2, 434984121), (3, 289989414), (6, 144994707), (9, 96663138), (11, 79088022), (13, 66920634), (18, 48331569), (22, 39544011), (26, 33460317), (27, 32221046), (33, 26362674), (39, 22306878), (54, 16110523), (66, 13181337), (78, 11153439), (99, 8787558), (113, 7698834), (117, 7435626), (143, 6083694), (198, 4393779), (226, 3849417), (234, 3717813), (286, 3041847), (297, 2929186), (339, 2566278), (351, 2478542), (429, 2027898), (594, 1464593), (678, 1283139), (702, 1239271), (858, 1013949), (997, 872586), (1017, 855426), (1243, 699894), (1287, 675966), (1469, 592218), (1994, 436293), (2034, 427713), (2486, 349947), (2574, 337983), (2938, 296109), (2991, 290862), (3051, 285142), (3729, 233298), (3861, 225322), (4407, 197406), (5982, 145431), (6102, 142571), (7458, 116649), (7722, 112661), (8814, 98703), (8973, 96954), (10967, 79326), (11187, 77766), (12961, 67122), (13221, 65802), (16159, 53838), (17946, 48477), (21934, 39663), (22374, 38883), (25922, 33561), (26442, 32901), (26919, 32318)]