29125009712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{610229}}^1$

素因数の和:610413

約数の個数: 40

約数和(自身を含む): 59778130800

約数和(自身を除く): 30653121088

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 23864, 47728, 610229, 1220458, 2440916, 4881832, 9763664, 11594351, 23188702, 46377404, 92754808, 95805953, 185509616, 191611906, 383223812, 766447624, 1532895248, 1820313107, 3640626214, 7281252428, 14562504856, 29125009712]

約数ペア:

[(1, 29125009712), (2, 14562504856), (4, 7281252428), (8, 3640626214), (16, 1820313107), (19, 1532895248), (38, 766447624), (76, 383223812), (152, 191611906), (157, 185509616), (304, 95805953), (314, 92754808), (628, 46377404), (1256, 23188702), (2512, 11594351), (2983, 9763664), (5966, 4881832), (11932, 2440916), (23864, 1220458), (47728, 610229)]