121811328

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2640

約数の個数: 96

約数和(自身を含む): 359213400

約数和(自身を除く): 237402072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 656, 738, 984, 1152, 1312, 1476, 1968, 2579, 2624, 2952, 3936, 5158, 5248, 5904, 7737, 7872, 10316, 11808, 15474, 15744, 20632, 23211, 23616, 30948, 41264, 46422, 47232, 61896, 82528, 92844, 105739, 123792, 165056, 185688, 211478, 247584, 317217, 330112, 371376, 422956, 495168, 634434, 742752, 845912, 951651, 990336, 1268868, 1485504, 1691824, 1903302, 2537736, 2971008, 3383648, 3806604, 5075472, 6767296, 7613208, 10150944, 13534592, 15226416, 20301888, 30452832, 40603776, 60905664, 121811328]

約数ペア:

[(1, 121811328), (2, 60905664), (3, 40603776), (4, 30452832), (6, 20301888), (8, 15226416), (9, 13534592), (12, 10150944), (16, 7613208), (18, 6767296), (24, 5075472), (32, 3806604), (36, 3383648), (41, 2971008), (48, 2537736), (64, 1903302), (72, 1691824), (82, 1485504), (96, 1268868), (123, 990336), (128, 951651), (144, 845912), (164, 742752), (192, 634434), (246, 495168), (288, 422956), (328, 371376), (369, 330112), (384, 317217), (492, 247584), (576, 211478), (656, 185688), (738, 165056), (984, 123792), (1152, 105739), (1312, 92844), (1476, 82528), (1968, 61896), (2579, 47232), (2624, 46422), (2952, 41264), (3936, 30948), (5158, 23616), (5248, 23211), (5904, 20632), (7737, 15744), (7872, 15474), (10316, 11808)]