413268784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7537}}^1$

素因数の和:7717

約数の個数: 40

約数和(自身を含む): 841240800

約数和(自身を除く): 427972016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 1192, 2384, 3427, 6854, 7537, 13708, 15074, 27416, 30148, 54832, 60296, 120592, 173351, 346702, 693404, 1123013, 1386808, 2246026, 2773616, 4492052, 8984104, 17968208, 25829299, 51658598, 103317196, 206634392, 413268784]

約数ペア:

[(1, 413268784), (2, 206634392), (4, 103317196), (8, 51658598), (16, 25829299), (23, 17968208), (46, 8984104), (92, 4492052), (149, 2773616), (184, 2246026), (298, 1386808), (368, 1123013), (596, 693404), (1192, 346702), (2384, 173351), (3427, 120592), (6854, 60296), (7537, 54832), (13708, 30148), (15074, 27416)]