224723371985

素因数分解:

$5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{431}}^1\times {\mathrm{7853}}^1$

素因数の和:8574

約数の個数: 48

約数和(自身を含む): 315623734272

約数和(自身を除く): 90900362287

約数列:

[1, 5, 7, 35, 49, 245, 271, 431, 1355, 1897, 2155, 3017, 7853, 9485, 13279, 15085, 21119, 39265, 54971, 66395, 105595, 116801, 274855, 384797, 584005, 817607, 1923985, 2128163, 3384643, 4088035, 5723249, 10640815, 14897141, 16923215, 23692501, 28616245, 74485705, 104279987, 118462505, 165847507, 521399935, 829237535, 917238253, 4586191265, 6420667771, 32103338855, 44944674397, 224723371985]

約数ペア:

[(1, 224723371985), (5, 44944674397), (7, 32103338855), (35, 6420667771), (49, 4586191265), (245, 917238253), (271, 829237535), (431, 521399935), (1355, 165847507), (1897, 118462505), (2155, 104279987), (3017, 74485705), (7853, 28616245), (9485, 23692501), (13279, 16923215), (15085, 14897141), (21119, 10640815), (39265, 5723249), (54971, 4088035), (66395, 3384643), (105595, 2128163), (116801, 1923985), (274855, 817607), (384797, 584005)]