23624960

素因数分解:

$2^8\times 5^1\times {\mathrm{18457}}^1$

素因数の和:18478

約数の個数: 36

約数和(自身を含む): 56592228

約数和(自身を除く): 32967268

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 18457, 36914, 73828, 92285, 147656, 184570, 295312, 369140, 590624, 738280, 1181248, 1476560, 2362496, 2953120, 4724992, 5906240, 11812480, 23624960]

約数ペア:

[(1, 23624960), (2, 11812480), (4, 5906240), (5, 4724992), (8, 2953120), (10, 2362496), (16, 1476560), (20, 1181248), (32, 738280), (40, 590624), (64, 369140), (80, 295312), (128, 184570), (160, 147656), (256, 92285), (320, 73828), (640, 36914), (1280, 18457)]