264744402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 594886656

約数和(自身を除く): 330142254

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 103, 186, 206, 309, 403, 618, 806, 1063, 1209, 1339, 2126, 2418, 2678, 3189, 3193, 4017, 6378, 6386, 8034, 9579, 13819, 19158, 27638, 32953, 41457, 41509, 65906, 82914, 83018, 98859, 109489, 124527, 197718, 218978, 249054, 328467, 428389, 656934, 856778, 1285167, 1423357, 2570334, 2846714, 3394159, 4270071, 6788318, 8540142, 10182477, 20364954, 44124067, 88248134, 132372201, 264744402]

約数ペア:

[(1, 264744402), (2, 132372201), (3, 88248134), (6, 44124067), (13, 20364954), (26, 10182477), (31, 8540142), (39, 6788318), (62, 4270071), (78, 3394159), (93, 2846714), (103, 2570334), (186, 1423357), (206, 1285167), (309, 856778), (403, 656934), (618, 428389), (806, 328467), (1063, 249054), (1209, 218978), (1339, 197718), (2126, 124527), (2418, 109489), (2678, 98859), (3189, 83018), (3193, 82914), (4017, 65906), (6378, 41509), (6386, 41457), (8034, 32953), (9579, 27638), (13819, 19158)]