120501248

素因数分解:

$2^{10}\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16838

約数の個数: 44

約数和(自身を含む): 275313312

約数和(自身を除く): 154812064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 16811, 33622, 67244, 117677, 134488, 235354, 268976, 470708, 537952, 941416, 1075904, 1882832, 2151808, 3765664, 4303616, 7531328, 8607232, 15062656, 17214464, 30125312, 60250624, 120501248]

約数ペア:

[(1, 120501248), (2, 60250624), (4, 30125312), (7, 17214464), (8, 15062656), (14, 8607232), (16, 7531328), (28, 4303616), (32, 3765664), (56, 2151808), (64, 1882832), (112, 1075904), (128, 941416), (224, 537952), (256, 470708), (448, 268976), (512, 235354), (896, 134488), (1024, 117677), (1792, 67244), (3584, 33622), (7168, 16811)]