274851808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 678682368

約数和(自身を除く): 403830560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 331, 337, 352, 616, 662, 674, 1232, 1324, 1348, 2317, 2359, 2464, 2648, 2696, 3641, 3707, 4634, 4718, 5296, 5392, 7282, 7414, 9268, 9436, 10592, 10784, 14564, 14828, 18536, 18872, 25487, 25949, 29128, 29656, 37072, 37744, 50974, 51898, 58256, 59312, 74144, 75488, 101948, 103796, 111547, 116512, 118624, 203896, 207592, 223094, 407792, 415184, 446188, 780829, 815584, 830368, 892376, 1227017, 1561658, 1784752, 2454034, 3123316, 3569504, 4908068, 6246632, 8589119, 9816136, 12493264, 17178238, 19632272, 24986528, 34356476, 39264544, 68712952, 137425904, 274851808]

約数ペア:

[(1, 274851808), (2, 137425904), (4, 68712952), (7, 39264544), (8, 34356476), (11, 24986528), (14, 19632272), (16, 17178238), (22, 12493264), (28, 9816136), (32, 8589119), (44, 6246632), (56, 4908068), (77, 3569504), (88, 3123316), (112, 2454034), (154, 1784752), (176, 1561658), (224, 1227017), (308, 892376), (331, 830368), (337, 815584), (352, 780829), (616, 446188), (662, 415184), (674, 407792), (1232, 223094), (1324, 207592), (1348, 203896), (2317, 118624), (2359, 116512), (2464, 111547), (2648, 103796), (2696, 101948), (3641, 75488), (3707, 74144), (4634, 59312), (4718, 58256), (5296, 51898), (5392, 50974), (7282, 37744), (7414, 37072), (9268, 29656), (9436, 29128), (10592, 25949), (10784, 25487), (14564, 18872), (14828, 18536)]