29780584

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 60520320

約数和(自身を除く): 30739736

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 227, 248, 454, 529, 713, 908, 1058, 1426, 1816, 2116, 2852, 4232, 5221, 5704, 7037, 10442, 14074, 16399, 20884, 28148, 32798, 41768, 56296, 65596, 120083, 131192, 161851, 240166, 323702, 480332, 647404, 960664, 1294808, 3722573, 7445146, 14890292, 29780584]

約数ペア:

[(1, 29780584), (2, 14890292), (4, 7445146), (8, 3722573), (23, 1294808), (31, 960664), (46, 647404), (62, 480332), (92, 323702), (124, 240166), (184, 161851), (227, 131192), (248, 120083), (454, 65596), (529, 56296), (713, 41768), (908, 32798), (1058, 28148), (1426, 20884), (1816, 16399), (2116, 14074), (2852, 10442), (4232, 7037), (5221, 5704)]